/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/counter-determinism.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9bbddad6b14272d9691b7fb6f1c011d15ab18596-9bbddad [2021-06-13 09:51:41,304 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-06-13 09:51:41,306 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-06-13 09:51:41,333 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-06-13 09:51:41,347 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-06-13 09:51:41,348 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-06-13 09:51:41,349 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-06-13 09:51:41,350 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-06-13 09:51:41,352 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-06-13 09:51:41,352 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-06-13 09:51:41,354 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-06-13 09:51:41,357 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-06-13 09:51:41,359 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-06-13 09:51:41,360 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-06-13 09:51:41,361 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-06-13 09:51:41,362 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-06-13 09:51:41,366 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-06-13 09:51:41,368 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-06-13 09:51:41,369 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-06-13 09:51:41,370 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-06-13 09:51:41,370 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-06-13 09:51:41,371 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-06-13 09:51:41,371 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-06-13 09:51:41,371 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-06-13 09:51:41,372 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-06-13 09:51:41,372 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-06-13 09:51:41,372 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-06-13 09:51:41,373 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-06-13 09:51:41,375 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf [2021-06-13 09:51:41,401 INFO L113 SettingsManager]: Loading preferences was successful [2021-06-13 09:51:41,402 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-06-13 09:51:41,403 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-06-13 09:51:41,403 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-06-13 09:51:41,403 INFO L138 SettingsManager]: * Use SBE=true [2021-06-13 09:51:41,403 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-06-13 09:51:41,404 INFO L138 SettingsManager]: * sizeof long=4 [2021-06-13 09:51:41,404 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-06-13 09:51:41,404 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-06-13 09:51:41,404 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-06-13 09:51:41,404 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-06-13 09:51:41,404 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-06-13 09:51:41,404 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-06-13 09:51:41,404 INFO L138 SettingsManager]: * sizeof long double=12 [2021-06-13 09:51:41,413 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-06-13 09:51:41,413 INFO L138 SettingsManager]: * Use constant arrays=true [2021-06-13 09:51:41,413 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-06-13 09:51:41,414 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-06-13 09:51:41,414 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-06-13 09:51:41,414 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-06-13 09:51:41,414 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-06-13 09:51:41,414 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-13 09:51:41,414 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-06-13 09:51:41,414 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-06-13 09:51:41,414 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-06-13 09:51:41,414 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-06-13 09:51:41,415 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-06-13 09:51:41,415 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-06-13 09:51:41,415 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-06-13 09:51:41,415 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-06-13 09:51:41,631 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-06-13 09:51:41,648 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-06-13 09:51:41,649 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-06-13 09:51:41,650 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2021-06-13 09:51:41,653 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2021-06-13 09:51:41,653 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/counter-determinism.wvr.bpl [2021-06-13 09:51:41,653 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/counter-determinism.wvr.bpl' [2021-06-13 09:51:41,683 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-06-13 09:51:41,684 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-06-13 09:51:41,685 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-06-13 09:51:41,685 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-06-13 09:51:41,685 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-06-13 09:51:41,693 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "counter-determinism.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.06 09:51:41" (1/1) ... [2021-06-13 09:51:41,697 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "counter-determinism.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.06 09:51:41" (1/1) ... [2021-06-13 09:51:41,702 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-06-13 09:51:41,703 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-06-13 09:51:41,703 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-06-13 09:51:41,703 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-06-13 09:51:41,707 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "counter-determinism.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.06 09:51:41" (1/1) ... [2021-06-13 09:51:41,707 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "counter-determinism.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.06 09:51:41" (1/1) ... [2021-06-13 09:51:41,708 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "counter-determinism.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.06 09:51:41" (1/1) ... [2021-06-13 09:51:41,708 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "counter-determinism.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.06 09:51:41" (1/1) ... [2021-06-13 09:51:41,710 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "counter-determinism.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.06 09:51:41" (1/1) ... [2021-06-13 09:51:41,712 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "counter-determinism.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.06 09:51:41" (1/1) ... [2021-06-13 09:51:41,712 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "counter-determinism.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.06 09:51:41" (1/1) ... [2021-06-13 09:51:41,713 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-06-13 09:51:41,714 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-06-13 09:51:41,714 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-06-13 09:51:41,714 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-06-13 09:51:41,718 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "counter-determinism.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.06 09:51:41" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-06-13 09:51:41,761 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2021-06-13 09:51:41,761 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-06-13 09:51:41,762 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-06-13 09:51:41,762 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2021-06-13 09:51:41,763 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-06-13 09:51:41,763 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-06-13 09:51:41,763 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2021-06-13 09:51:41,763 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-06-13 09:51:41,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-06-13 09:51:41,763 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2021-06-13 09:51:41,763 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-06-13 09:51:41,763 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-06-13 09:51:41,764 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread4 given in one single declaration [2021-06-13 09:51:41,764 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2021-06-13 09:51:41,764 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2021-06-13 09:51:41,764 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-06-13 09:51:41,983 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-06-13 09:51:41,983 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-06-13 09:51:41,984 INFO L202 PluginConnector]: Adding new model counter-determinism.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.06 09:51:41 BoogieIcfgContainer [2021-06-13 09:51:41,984 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-06-13 09:51:41,986 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-06-13 09:51:41,986 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-06-13 09:51:41,987 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-06-13 09:51:41,988 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "counter-determinism.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 13.06 09:51:41" (1/2) ... [2021-06-13 09:51:41,988 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@26b58f1f and model type counter-determinism.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.06 09:51:41, skipping insertion in model container [2021-06-13 09:51:41,988 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "counter-determinism.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.06 09:51:41" (2/2) ... [2021-06-13 09:51:41,989 INFO L111 eAbstractionObserver]: Analyzing ICFG counter-determinism.wvr.bpl [2021-06-13 09:51:41,993 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-06-13 09:51:41,993 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-06-13 09:51:41,993 INFO L471 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-06-13 09:51:42,046 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-06-13 09:51:42,061 INFO L255 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-06-13 09:51:42,091 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-06-13 09:51:42,091 INFO L379 AbstractCegarLoop]: Hoare is false [2021-06-13 09:51:42,091 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-06-13 09:51:42,091 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-06-13 09:51:42,091 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-06-13 09:51:42,091 INFO L383 AbstractCegarLoop]: Difference is false [2021-06-13 09:51:42,091 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-06-13 09:51:42,091 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-06-13 09:51:42,102 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 48 places, 39 transitions, 110 flow [2021-06-13 09:51:42,133 INFO L129 PetriNetUnfolder]: 4/35 cut-off events. [2021-06-13 09:51:42,134 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-06-13 09:51:42,137 INFO L84 FinitePrefix]: Finished finitePrefix Result has 52 conditions, 35 events. 4/35 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 38 event pairs, 0 based on Foata normal form. 0/30 useless extension candidates. Maximal degree in co-relation 28. Up to 2 conditions per place. [2021-06-13 09:51:42,137 INFO L82 GeneralOperation]: Start removeDead. Operand has 48 places, 39 transitions, 110 flow [2021-06-13 09:51:42,141 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 42 places, 33 transitions, 90 flow [2021-06-13 09:51:42,164 INFO L129 PetriNetUnfolder]: 4/32 cut-off events. [2021-06-13 09:51:42,165 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-06-13 09:51:42,165 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-06-13 09:51:42,165 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-13 09:51:42,165 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-13 09:51:42,169 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 09:51:42,169 INFO L82 PathProgramCache]: Analyzing trace with hash -1261589490, now seen corresponding path program 1 times [2021-06-13 09:51:42,175 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 09:51:42,176 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2050044519] [2021-06-13 09:51:42,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 09:51:42,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:51:42,303 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:42,304 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:42,308 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:42,309 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:42,320 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-06-13 09:51:42,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:42,327 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:42,327 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:42,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 09:51:42,329 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 09:51:42,329 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2050044519] [2021-06-13 09:51:42,330 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2050044519] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 09:51:42,330 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 09:51:42,330 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-06-13 09:51:42,330 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1037671540] [2021-06-13 09:51:42,335 INFO L462 AbstractCegarLoop]: Interpolant automaton has 4 states [2021-06-13 09:51:42,335 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 09:51:42,342 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-06-13 09:51:42,343 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-06-13 09:51:42,344 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 31 out of 39 [2021-06-13 09:51:42,346 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 42 places, 33 transitions, 90 flow. Second operand has 4 states, 4 states have (on average 31.75) internal successors, (127), 4 states have internal predecessors, (127), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:42,346 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-13 09:51:42,346 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 31 of 39 [2021-06-13 09:51:42,347 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-13 09:51:42,379 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([108] L56-->L56-1: Formula: (and (< 0 v_counter2_17) (= (+ v_j2_7 1) v_j2_6) (= (+ v_counter2_17 (- 1)) v_counter2_16)) InVars {j2=v_j2_7, counter2=v_counter2_17} OutVars{j2=v_j2_6, counter2=v_counter2_16} AuxVars[] AssignedVars[counter2, j2][28], [thread4Thread1of1ForFork3InUse, 16#L22-1true, thread3Thread1of1ForFork2InUse, 51#true, 37#L45-1true, 38#L77true, 22#L56-1true, 9#L33-1true, thread2Thread1of1ForFork1InUse, thread1Thread1of1ForFork0InUse]) [2021-06-13 09:51:42,379 INFO L384 tUnfolder$Statistics]: this new event has 17 ancestors and is cut-off event [2021-06-13 09:51:42,379 INFO L387 tUnfolder$Statistics]: existing Event has 15 ancestors and is cut-off event [2021-06-13 09:51:42,379 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-06-13 09:51:42,379 INFO L387 tUnfolder$Statistics]: existing Event has 17 ancestors and is cut-off event [2021-06-13 09:51:42,386 INFO L129 PetriNetUnfolder]: 22/83 cut-off events. [2021-06-13 09:51:42,386 INFO L130 PetriNetUnfolder]: For 14/14 co-relation queries the response was YES. [2021-06-13 09:51:42,387 INFO L84 FinitePrefix]: Finished finitePrefix Result has 139 conditions, 83 events. 22/83 cut-off events. For 14/14 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 231 event pairs, 0 based on Foata normal form. 5/73 useless extension candidates. Maximal degree in co-relation 96. Up to 21 conditions per place. [2021-06-13 09:51:42,388 INFO L132 encePairwiseOnDemand]: 32/39 looper letters, 8 selfloop transitions, 5 changer transitions 0/39 dead transitions. [2021-06-13 09:51:42,388 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 45 places, 39 transitions, 128 flow [2021-06-13 09:51:42,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-06-13 09:51:42,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-06-13 09:51:42,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 141 transitions. [2021-06-13 09:51:42,395 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.9038461538461539 [2021-06-13 09:51:42,395 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 141 transitions. [2021-06-13 09:51:42,396 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 141 transitions. [2021-06-13 09:51:42,396 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-13 09:51:42,397 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 141 transitions. [2021-06-13 09:51:42,399 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 35.25) internal successors, (141), 4 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:42,402 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 39.0) internal successors, (195), 5 states have internal predecessors, (195), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:42,402 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 39.0) internal successors, (195), 5 states have internal predecessors, (195), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:42,403 INFO L185 Difference]: Start difference. First operand has 42 places, 33 transitions, 90 flow. Second operand 4 states and 141 transitions. [2021-06-13 09:51:42,403 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 45 places, 39 transitions, 128 flow [2021-06-13 09:51:42,405 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 37 places, 39 transitions, 112 flow, removed 0 selfloop flow, removed 8 redundant places. [2021-06-13 09:51:42,407 INFO L241 Difference]: Finished difference. Result has 39 places, 36 transitions, 109 flow [2021-06-13 09:51:42,408 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=74, PETRI_DIFFERENCE_MINUEND_PLACES=34, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=33, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=29, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=109, PETRI_PLACES=39, PETRI_TRANSITIONS=36} [2021-06-13 09:51:42,408 INFO L335 CegarLoopForPetriNet]: 42 programPoint places, -3 predicate places. [2021-06-13 09:51:42,408 INFO L482 AbstractCegarLoop]: Abstraction has has 39 places, 36 transitions, 109 flow [2021-06-13 09:51:42,409 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 4 states, 4 states have (on average 31.75) internal successors, (127), 4 states have internal predecessors, (127), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:42,409 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-06-13 09:51:42,409 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-13 09:51:42,409 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-06-13 09:51:42,409 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-13 09:51:42,409 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 09:51:42,409 INFO L82 PathProgramCache]: Analyzing trace with hash 619931660, now seen corresponding path program 1 times [2021-06-13 09:51:42,410 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 09:51:42,410 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [426642585] [2021-06-13 09:51:42,410 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 09:51:42,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:51:42,448 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:42,449 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:42,451 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:42,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:42,455 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-06-13 09:51:42,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:42,462 INFO L142 QuantifierPusher]: treesize reduction 4, result has 69.2 percent of original size [2021-06-13 09:51:42,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:42,469 INFO L142 QuantifierPusher]: treesize reduction 12, result has 7.7 percent of original size [2021-06-13 09:51:42,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:42,470 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:42,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:42,470 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 09:51:42,471 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 09:51:42,471 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [426642585] [2021-06-13 09:51:42,471 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [426642585] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 09:51:42,471 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 09:51:42,471 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-06-13 09:51:42,471 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1133617949] [2021-06-13 09:51:42,472 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-06-13 09:51:42,472 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 09:51:42,473 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-06-13 09:51:42,473 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-06-13 09:51:42,473 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 25 out of 39 [2021-06-13 09:51:42,474 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 39 places, 36 transitions, 109 flow. Second operand has 6 states, 6 states have (on average 26.5) internal successors, (159), 6 states have internal predecessors, (159), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:42,474 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-13 09:51:42,474 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 25 of 39 [2021-06-13 09:51:42,474 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-13 09:51:42,624 INFO L129 PetriNetUnfolder]: 953/1517 cut-off events. [2021-06-13 09:51:42,625 INFO L130 PetriNetUnfolder]: For 111/119 co-relation queries the response was YES. [2021-06-13 09:51:42,628 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3236 conditions, 1517 events. 953/1517 cut-off events. For 111/119 co-relation queries the response was YES. Maximal size of possible extension queue 117. Compared 7829 event pairs, 116 based on Foata normal form. 5/991 useless extension candidates. Maximal degree in co-relation 3148. Up to 607 conditions per place. [2021-06-13 09:51:42,634 INFO L132 encePairwiseOnDemand]: 32/39 looper letters, 27 selfloop transitions, 6 changer transitions 0/54 dead transitions. [2021-06-13 09:51:42,634 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 44 places, 54 transitions, 218 flow [2021-06-13 09:51:42,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-06-13 09:51:42,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-06-13 09:51:42,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 181 transitions. [2021-06-13 09:51:42,636 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7735042735042735 [2021-06-13 09:51:42,636 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 181 transitions. [2021-06-13 09:51:42,636 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 181 transitions. [2021-06-13 09:51:42,636 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-13 09:51:42,636 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 181 transitions. [2021-06-13 09:51:42,637 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 30.166666666666668) internal successors, (181), 6 states have internal predecessors, (181), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:42,638 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 39.0) internal successors, (273), 7 states have internal predecessors, (273), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:42,638 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 39.0) internal successors, (273), 7 states have internal predecessors, (273), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:42,638 INFO L185 Difference]: Start difference. First operand has 39 places, 36 transitions, 109 flow. Second operand 6 states and 181 transitions. [2021-06-13 09:51:42,638 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 44 places, 54 transitions, 218 flow [2021-06-13 09:51:42,639 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 44 places, 54 transitions, 218 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-06-13 09:51:42,640 INFO L241 Difference]: Finished difference. Result has 46 places, 39 transitions, 143 flow [2021-06-13 09:51:42,640 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=109, PETRI_DIFFERENCE_MINUEND_PLACES=39, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=36, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=30, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=143, PETRI_PLACES=46, PETRI_TRANSITIONS=39} [2021-06-13 09:51:42,641 INFO L335 CegarLoopForPetriNet]: 42 programPoint places, 4 predicate places. [2021-06-13 09:51:42,641 INFO L482 AbstractCegarLoop]: Abstraction has has 46 places, 39 transitions, 143 flow [2021-06-13 09:51:42,641 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 26.5) internal successors, (159), 6 states have internal predecessors, (159), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:42,641 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-06-13 09:51:42,641 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-13 09:51:42,641 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-06-13 09:51:42,641 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-13 09:51:42,642 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 09:51:42,642 INFO L82 PathProgramCache]: Analyzing trace with hash -197095856, now seen corresponding path program 1 times [2021-06-13 09:51:42,642 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 09:51:42,642 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2056508479] [2021-06-13 09:51:42,642 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 09:51:42,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:51:42,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:42,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:42,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:42,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:42,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:42,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:42,664 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-06-13 09:51:42,664 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:42,669 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-06-13 09:51:42,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:42,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:42,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:42,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:42,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:42,680 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 09:51:42,680 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 09:51:42,680 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2056508479] [2021-06-13 09:51:42,681 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2056508479] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 09:51:42,681 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 09:51:42,681 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-06-13 09:51:42,681 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [362027742] [2021-06-13 09:51:42,681 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-06-13 09:51:42,681 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 09:51:42,682 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-06-13 09:51:42,682 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2021-06-13 09:51:42,682 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 25 out of 39 [2021-06-13 09:51:42,682 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 46 places, 39 transitions, 143 flow. Second operand has 7 states, 7 states have (on average 26.285714285714285) internal successors, (184), 7 states have internal predecessors, (184), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:42,683 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-13 09:51:42,683 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 25 of 39 [2021-06-13 09:51:42,683 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-13 09:51:42,877 INFO L129 PetriNetUnfolder]: 1059/1824 cut-off events. [2021-06-13 09:51:42,877 INFO L130 PetriNetUnfolder]: For 826/860 co-relation queries the response was YES. [2021-06-13 09:51:42,881 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4452 conditions, 1824 events. 1059/1824 cut-off events. For 826/860 co-relation queries the response was YES. Maximal size of possible extension queue 157. Compared 10585 event pairs, 156 based on Foata normal form. 0/1516 useless extension candidates. Maximal degree in co-relation 4355. Up to 414 conditions per place. [2021-06-13 09:51:42,888 INFO L132 encePairwiseOnDemand]: 31/39 looper letters, 42 selfloop transitions, 10 changer transitions 0/74 dead transitions. [2021-06-13 09:51:42,889 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 53 places, 74 transitions, 370 flow [2021-06-13 09:51:42,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-06-13 09:51:42,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-06-13 09:51:42,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 246 transitions. [2021-06-13 09:51:42,894 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7884615384615384 [2021-06-13 09:51:42,894 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 246 transitions. [2021-06-13 09:51:42,894 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 246 transitions. [2021-06-13 09:51:42,894 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-13 09:51:42,894 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 246 transitions. [2021-06-13 09:51:42,896 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 30.75) internal successors, (246), 8 states have internal predecessors, (246), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:42,897 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 39.0) internal successors, (351), 9 states have internal predecessors, (351), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:42,898 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 39.0) internal successors, (351), 9 states have internal predecessors, (351), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:42,898 INFO L185 Difference]: Start difference. First operand has 46 places, 39 transitions, 143 flow. Second operand 8 states and 246 transitions. [2021-06-13 09:51:42,898 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 53 places, 74 transitions, 370 flow [2021-06-13 09:51:42,900 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 50 places, 74 transitions, 363 flow, removed 0 selfloop flow, removed 3 redundant places. [2021-06-13 09:51:42,902 INFO L241 Difference]: Finished difference. Result has 53 places, 45 transitions, 203 flow [2021-06-13 09:51:42,902 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=137, PETRI_DIFFERENCE_MINUEND_PLACES=43, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=39, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=31, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=203, PETRI_PLACES=53, PETRI_TRANSITIONS=45} [2021-06-13 09:51:42,903 INFO L335 CegarLoopForPetriNet]: 42 programPoint places, 11 predicate places. [2021-06-13 09:51:42,903 INFO L482 AbstractCegarLoop]: Abstraction has has 53 places, 45 transitions, 203 flow [2021-06-13 09:51:42,903 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 26.285714285714285) internal successors, (184), 7 states have internal predecessors, (184), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:42,903 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-06-13 09:51:42,903 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-13 09:51:42,903 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-06-13 09:51:42,903 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-13 09:51:42,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 09:51:42,904 INFO L82 PathProgramCache]: Analyzing trace with hash -1036325970, now seen corresponding path program 2 times [2021-06-13 09:51:42,904 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 09:51:42,904 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1471078997] [2021-06-13 09:51:42,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 09:51:42,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:51:42,932 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:42,933 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:42,935 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:42,935 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:42,938 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:42,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-06-13 09:51:42,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:42,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:42,944 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 09:51:42,944 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 09:51:42,944 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1471078997] [2021-06-13 09:51:42,945 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1471078997] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 09:51:42,945 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 09:51:42,945 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-06-13 09:51:42,945 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1993975727] [2021-06-13 09:51:42,945 INFO L462 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-06-13 09:51:42,945 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 09:51:42,946 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-06-13 09:51:42,946 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-06-13 09:51:42,946 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 29 out of 39 [2021-06-13 09:51:42,946 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 53 places, 45 transitions, 203 flow. Second operand has 5 states, 5 states have (on average 30.4) internal successors, (152), 5 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:42,946 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-13 09:51:42,946 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 29 of 39 [2021-06-13 09:51:42,947 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-13 09:51:43,016 INFO L129 PetriNetUnfolder]: 157/418 cut-off events. [2021-06-13 09:51:43,016 INFO L130 PetriNetUnfolder]: For 401/435 co-relation queries the response was YES. [2021-06-13 09:51:43,018 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1155 conditions, 418 events. 157/418 cut-off events. For 401/435 co-relation queries the response was YES. Maximal size of possible extension queue 49. Compared 2389 event pairs, 16 based on Foata normal form. 13/403 useless extension candidates. Maximal degree in co-relation 1057. Up to 106 conditions per place. [2021-06-13 09:51:43,020 INFO L132 encePairwiseOnDemand]: 32/39 looper letters, 20 selfloop transitions, 13 changer transitions 0/63 dead transitions. [2021-06-13 09:51:43,020 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 59 places, 63 transitions, 347 flow [2021-06-13 09:51:43,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-13 09:51:43,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-06-13 09:51:43,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 226 transitions. [2021-06-13 09:51:43,021 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.8278388278388278 [2021-06-13 09:51:43,023 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 226 transitions. [2021-06-13 09:51:43,023 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 226 transitions. [2021-06-13 09:51:43,024 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-13 09:51:43,024 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 226 transitions. [2021-06-13 09:51:43,027 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 32.285714285714285) internal successors, (226), 7 states have internal predecessors, (226), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,028 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 39.0) internal successors, (312), 8 states have internal predecessors, (312), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,028 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 39.0) internal successors, (312), 8 states have internal predecessors, (312), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,028 INFO L185 Difference]: Start difference. First operand has 53 places, 45 transitions, 203 flow. Second operand 7 states and 226 transitions. [2021-06-13 09:51:43,028 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 59 places, 63 transitions, 347 flow [2021-06-13 09:51:43,031 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 57 places, 63 transitions, 344 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-06-13 09:51:43,032 INFO L241 Difference]: Finished difference. Result has 60 places, 53 transitions, 290 flow [2021-06-13 09:51:43,032 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=200, PETRI_DIFFERENCE_MINUEND_PLACES=51, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=45, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=34, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=290, PETRI_PLACES=60, PETRI_TRANSITIONS=53} [2021-06-13 09:51:43,033 INFO L335 CegarLoopForPetriNet]: 42 programPoint places, 18 predicate places. [2021-06-13 09:51:43,033 INFO L482 AbstractCegarLoop]: Abstraction has has 60 places, 53 transitions, 290 flow [2021-06-13 09:51:43,033 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 30.4) internal successors, (152), 5 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,033 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-06-13 09:51:43,033 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-13 09:51:43,033 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-06-13 09:51:43,033 INFO L430 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-13 09:51:43,033 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 09:51:43,033 INFO L82 PathProgramCache]: Analyzing trace with hash 952567100, now seen corresponding path program 3 times [2021-06-13 09:51:43,034 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 09:51:43,034 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [484338513] [2021-06-13 09:51:43,034 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 09:51:43,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:51:43,066 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,066 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:43,069 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,070 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:43,073 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,073 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:43,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,077 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,078 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 09:51:43,078 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 09:51:43,078 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [484338513] [2021-06-13 09:51:43,078 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [484338513] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 09:51:43,078 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 09:51:43,078 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-06-13 09:51:43,078 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1885376746] [2021-06-13 09:51:43,079 INFO L462 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-06-13 09:51:43,081 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 09:51:43,081 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-06-13 09:51:43,081 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-06-13 09:51:43,082 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 29 out of 39 [2021-06-13 09:51:43,082 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 60 places, 53 transitions, 290 flow. Second operand has 5 states, 5 states have (on average 30.4) internal successors, (152), 5 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,082 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-13 09:51:43,082 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 29 of 39 [2021-06-13 09:51:43,082 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-13 09:51:43,142 INFO L129 PetriNetUnfolder]: 149/367 cut-off events. [2021-06-13 09:51:43,142 INFO L130 PetriNetUnfolder]: For 646/740 co-relation queries the response was YES. [2021-06-13 09:51:43,144 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1232 conditions, 367 events. 149/367 cut-off events. For 646/740 co-relation queries the response was YES. Maximal size of possible extension queue 43. Compared 1912 event pairs, 14 based on Foata normal form. 14/353 useless extension candidates. Maximal degree in co-relation 1153. Up to 92 conditions per place. [2021-06-13 09:51:43,146 INFO L132 encePairwiseOnDemand]: 32/39 looper letters, 20 selfloop transitions, 17 changer transitions 4/71 dead transitions. [2021-06-13 09:51:43,146 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 66 places, 71 transitions, 490 flow [2021-06-13 09:51:43,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-13 09:51:43,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-06-13 09:51:43,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 227 transitions. [2021-06-13 09:51:43,147 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.8315018315018315 [2021-06-13 09:51:43,147 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 227 transitions. [2021-06-13 09:51:43,147 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 227 transitions. [2021-06-13 09:51:43,147 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-13 09:51:43,147 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 227 transitions. [2021-06-13 09:51:43,148 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 32.42857142857143) internal successors, (227), 7 states have internal predecessors, (227), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,148 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 39.0) internal successors, (312), 8 states have internal predecessors, (312), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,149 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 39.0) internal successors, (312), 8 states have internal predecessors, (312), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,149 INFO L185 Difference]: Start difference. First operand has 60 places, 53 transitions, 290 flow. Second operand 7 states and 227 transitions. [2021-06-13 09:51:43,149 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 66 places, 71 transitions, 490 flow [2021-06-13 09:51:43,151 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 64 places, 71 transitions, 477 flow, removed 3 selfloop flow, removed 2 redundant places. [2021-06-13 09:51:43,153 INFO L241 Difference]: Finished difference. Result has 68 places, 60 transitions, 392 flow [2021-06-13 09:51:43,153 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=281, PETRI_DIFFERENCE_MINUEND_PLACES=58, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=53, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=10, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=41, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=392, PETRI_PLACES=68, PETRI_TRANSITIONS=60} [2021-06-13 09:51:43,153 INFO L335 CegarLoopForPetriNet]: 42 programPoint places, 26 predicate places. [2021-06-13 09:51:43,153 INFO L482 AbstractCegarLoop]: Abstraction has has 68 places, 60 transitions, 392 flow [2021-06-13 09:51:43,153 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 30.4) internal successors, (152), 5 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,153 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-06-13 09:51:43,153 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-13 09:51:43,153 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-06-13 09:51:43,154 INFO L430 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-13 09:51:43,154 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 09:51:43,154 INFO L82 PathProgramCache]: Analyzing trace with hash -351158004, now seen corresponding path program 2 times [2021-06-13 09:51:43,154 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 09:51:43,154 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1706194035] [2021-06-13 09:51:43,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 09:51:43,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:51:43,210 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,211 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:43,212 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,213 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:43,215 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-06-13 09:51:43,216 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,221 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-06-13 09:51:43,221 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,226 INFO L142 QuantifierPusher]: treesize reduction 12, result has 7.7 percent of original size [2021-06-13 09:51:43,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,227 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 09:51:43,227 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 09:51:43,228 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1706194035] [2021-06-13 09:51:43,228 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1706194035] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 09:51:43,228 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 09:51:43,228 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-06-13 09:51:43,228 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1613046651] [2021-06-13 09:51:43,228 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-06-13 09:51:43,228 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 09:51:43,229 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-06-13 09:51:43,229 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-06-13 09:51:43,229 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 25 out of 39 [2021-06-13 09:51:43,229 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 68 places, 60 transitions, 392 flow. Second operand has 6 states, 6 states have (on average 26.5) internal successors, (159), 6 states have internal predecessors, (159), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,229 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-13 09:51:43,229 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 25 of 39 [2021-06-13 09:51:43,229 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-13 09:51:43,373 INFO L129 PetriNetUnfolder]: 898/1549 cut-off events. [2021-06-13 09:51:43,373 INFO L130 PetriNetUnfolder]: For 4375/4435 co-relation queries the response was YES. [2021-06-13 09:51:43,378 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5668 conditions, 1549 events. 898/1549 cut-off events. For 4375/4435 co-relation queries the response was YES. Maximal size of possible extension queue 154. Compared 8645 event pairs, 193 based on Foata normal form. 18/1383 useless extension candidates. Maximal degree in co-relation 5551. Up to 670 conditions per place. [2021-06-13 09:51:43,385 INFO L132 encePairwiseOnDemand]: 31/39 looper letters, 53 selfloop transitions, 13 changer transitions 5/92 dead transitions. [2021-06-13 09:51:43,386 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 74 places, 92 transitions, 740 flow [2021-06-13 09:51:43,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-13 09:51:43,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-06-13 09:51:43,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 213 transitions. [2021-06-13 09:51:43,387 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7802197802197802 [2021-06-13 09:51:43,387 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 213 transitions. [2021-06-13 09:51:43,387 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 213 transitions. [2021-06-13 09:51:43,387 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-13 09:51:43,387 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 213 transitions. [2021-06-13 09:51:43,388 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 30.428571428571427) internal successors, (213), 7 states have internal predecessors, (213), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,388 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 39.0) internal successors, (312), 8 states have internal predecessors, (312), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,388 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 39.0) internal successors, (312), 8 states have internal predecessors, (312), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,390 INFO L185 Difference]: Start difference. First operand has 68 places, 60 transitions, 392 flow. Second operand 7 states and 213 transitions. [2021-06-13 09:51:43,390 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 74 places, 92 transitions, 740 flow [2021-06-13 09:51:43,395 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 72 places, 92 transitions, 724 flow, removed 4 selfloop flow, removed 2 redundant places. [2021-06-13 09:51:43,397 INFO L241 Difference]: Finished difference. Result has 75 places, 64 transitions, 469 flow [2021-06-13 09:51:43,398 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=358, PETRI_DIFFERENCE_MINUEND_PLACES=66, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=58, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=47, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=469, PETRI_PLACES=75, PETRI_TRANSITIONS=64} [2021-06-13 09:51:43,399 INFO L335 CegarLoopForPetriNet]: 42 programPoint places, 33 predicate places. [2021-06-13 09:51:43,399 INFO L482 AbstractCegarLoop]: Abstraction has has 75 places, 64 transitions, 469 flow [2021-06-13 09:51:43,399 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 26.5) internal successors, (159), 6 states have internal predecessors, (159), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,399 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-06-13 09:51:43,399 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-13 09:51:43,399 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-06-13 09:51:43,399 INFO L430 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-13 09:51:43,399 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 09:51:43,399 INFO L82 PathProgramCache]: Analyzing trace with hash 1850315424, now seen corresponding path program 1 times [2021-06-13 09:51:43,400 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 09:51:43,400 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [93035509] [2021-06-13 09:51:43,400 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 09:51:43,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:51:43,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:43,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,428 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-13 09:51:43,429 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 09:51:43,429 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [93035509] [2021-06-13 09:51:43,429 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [93035509] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 09:51:43,429 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 09:51:43,429 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-06-13 09:51:43,429 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1065736467] [2021-06-13 09:51:43,429 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-06-13 09:51:43,429 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 09:51:43,430 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-06-13 09:51:43,430 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-06-13 09:51:43,430 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 34 out of 39 [2021-06-13 09:51:43,430 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 75 places, 64 transitions, 469 flow. Second operand has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,430 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-13 09:51:43,430 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 34 of 39 [2021-06-13 09:51:43,430 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-13 09:51:43,452 INFO L129 PetriNetUnfolder]: 94/303 cut-off events. [2021-06-13 09:51:43,452 INFO L130 PetriNetUnfolder]: For 1151/1204 co-relation queries the response was YES. [2021-06-13 09:51:43,454 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1062 conditions, 303 events. 94/303 cut-off events. For 1151/1204 co-relation queries the response was YES. Maximal size of possible extension queue 31. Compared 1613 event pairs, 10 based on Foata normal form. 18/299 useless extension candidates. Maximal degree in co-relation 960. Up to 72 conditions per place. [2021-06-13 09:51:43,455 INFO L132 encePairwiseOnDemand]: 36/39 looper letters, 10 selfloop transitions, 3 changer transitions 0/65 dead transitions. [2021-06-13 09:51:43,455 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 77 places, 65 transitions, 499 flow [2021-06-13 09:51:43,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-06-13 09:51:43,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-06-13 09:51:43,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 108 transitions. [2021-06-13 09:51:43,456 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.9230769230769231 [2021-06-13 09:51:43,456 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 108 transitions. [2021-06-13 09:51:43,456 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 108 transitions. [2021-06-13 09:51:43,456 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-13 09:51:43,456 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 108 transitions. [2021-06-13 09:51:43,456 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 36.0) internal successors, (108), 3 states have internal predecessors, (108), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,457 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 39.0) internal successors, (156), 4 states have internal predecessors, (156), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,457 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 39.0) internal successors, (156), 4 states have internal predecessors, (156), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,457 INFO L185 Difference]: Start difference. First operand has 75 places, 64 transitions, 469 flow. Second operand 3 states and 108 transitions. [2021-06-13 09:51:43,457 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 77 places, 65 transitions, 499 flow [2021-06-13 09:51:43,459 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 74 places, 65 transitions, 488 flow, removed 2 selfloop flow, removed 3 redundant places. [2021-06-13 09:51:43,460 INFO L241 Difference]: Finished difference. Result has 75 places, 65 transitions, 481 flow [2021-06-13 09:51:43,460 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=458, PETRI_DIFFERENCE_MINUEND_PLACES=72, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=64, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=61, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=481, PETRI_PLACES=75, PETRI_TRANSITIONS=65} [2021-06-13 09:51:43,460 INFO L335 CegarLoopForPetriNet]: 42 programPoint places, 33 predicate places. [2021-06-13 09:51:43,461 INFO L482 AbstractCegarLoop]: Abstraction has has 75 places, 65 transitions, 481 flow [2021-06-13 09:51:43,461 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 35.0) internal successors, (105), 3 states have internal predecessors, (105), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,461 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-06-13 09:51:43,461 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-13 09:51:43,461 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-06-13 09:51:43,461 INFO L430 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-13 09:51:43,461 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 09:51:43,461 INFO L82 PathProgramCache]: Analyzing trace with hash 724978080, now seen corresponding path program 1 times [2021-06-13 09:51:43,462 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 09:51:43,462 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1313966696] [2021-06-13 09:51:43,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 09:51:43,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:51:43,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:43,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:43,494 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-06-13 09:51:43,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,500 INFO L142 QuantifierPusher]: treesize reduction 4, result has 69.2 percent of original size [2021-06-13 09:51:43,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:43,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,507 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-06-13 09:51:43,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,515 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-13 09:51:43,515 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 09:51:43,515 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1313966696] [2021-06-13 09:51:43,515 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1313966696] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:51:43,515 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1977030113] [2021-06-13 09:51:43,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-13 09:51:43,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:51:43,577 INFO L263 TraceCheckSpWp]: Trace formula consists of 82 conjuncts, 5 conjunts are in the unsatisfiable core [2021-06-13 09:51:43,581 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-13 09:51:43,584 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:43,585 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,585 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:43,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:43,586 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,586 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:43,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-13 09:51:43,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,640 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:43,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,644 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-13 09:51:43,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,665 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,666 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,698 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,698 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,699 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,699 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,700 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,700 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,702 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,702 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,707 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,707 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,709 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,710 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,711 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,711 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,712 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,712 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,714 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,714 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,715 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,715 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,716 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,716 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,717 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,717 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,718 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,718 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,719 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,719 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,720 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,720 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,721 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,721 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:43,722 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-06-13 09:51:43,722 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,723 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,724 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:43,724 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,724 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:43,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-13 09:51:43,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,729 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,729 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,734 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:43,734 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:43,735 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-06-13 09:51:43,735 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1977030113] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:51:43,735 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-13 09:51:43,735 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 9 [2021-06-13 09:51:43,735 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1863381193] [2021-06-13 09:51:43,735 INFO L462 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-06-13 09:51:43,735 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 09:51:43,736 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-06-13 09:51:43,736 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2021-06-13 09:51:43,736 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 25 out of 39 [2021-06-13 09:51:43,736 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 75 places, 65 transitions, 481 flow. Second operand has 10 states, 10 states have (on average 27.1) internal successors, (271), 10 states have internal predecessors, (271), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:43,736 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-13 09:51:43,736 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 25 of 39 [2021-06-13 09:51:43,736 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-13 09:51:44,058 INFO L129 PetriNetUnfolder]: 1386/2468 cut-off events. [2021-06-13 09:51:44,058 INFO L130 PetriNetUnfolder]: For 9310/9434 co-relation queries the response was YES. [2021-06-13 09:51:44,067 INFO L84 FinitePrefix]: Finished finitePrefix Result has 9805 conditions, 2468 events. 1386/2468 cut-off events. For 9310/9434 co-relation queries the response was YES. Maximal size of possible extension queue 197. Compared 15776 event pairs, 369 based on Foata normal form. 20/2297 useless extension candidates. Maximal degree in co-relation 9602. Up to 844 conditions per place. [2021-06-13 09:51:44,079 INFO L132 encePairwiseOnDemand]: 32/39 looper letters, 77 selfloop transitions, 15 changer transitions 3/124 dead transitions. [2021-06-13 09:51:44,079 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 82 places, 124 transitions, 1161 flow [2021-06-13 09:51:44,080 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-06-13 09:51:44,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-06-13 09:51:44,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 244 transitions. [2021-06-13 09:51:44,081 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.782051282051282 [2021-06-13 09:51:44,081 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 244 transitions. [2021-06-13 09:51:44,081 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 244 transitions. [2021-06-13 09:51:44,081 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-13 09:51:44,081 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 244 transitions. [2021-06-13 09:51:44,082 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 30.5) internal successors, (244), 8 states have internal predecessors, (244), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:44,083 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 39.0) internal successors, (351), 9 states have internal predecessors, (351), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:44,083 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 39.0) internal successors, (351), 9 states have internal predecessors, (351), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:44,083 INFO L185 Difference]: Start difference. First operand has 75 places, 65 transitions, 481 flow. Second operand 8 states and 244 transitions. [2021-06-13 09:51:44,083 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 82 places, 124 transitions, 1161 flow [2021-06-13 09:51:44,092 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 81 places, 124 transitions, 1158 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-06-13 09:51:44,094 INFO L241 Difference]: Finished difference. Result has 82 places, 71 transitions, 557 flow [2021-06-13 09:51:44,094 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=478, PETRI_DIFFERENCE_MINUEND_PLACES=74, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=65, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=9, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=56, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=557, PETRI_PLACES=82, PETRI_TRANSITIONS=71} [2021-06-13 09:51:44,094 INFO L335 CegarLoopForPetriNet]: 42 programPoint places, 40 predicate places. [2021-06-13 09:51:44,094 INFO L482 AbstractCegarLoop]: Abstraction has has 82 places, 71 transitions, 557 flow [2021-06-13 09:51:44,095 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 27.1) internal successors, (271), 10 states have internal predecessors, (271), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:44,095 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-06-13 09:51:44,095 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-13 09:51:44,308 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2021-06-13 09:51:44,309 INFO L430 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-13 09:51:44,309 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 09:51:44,309 INFO L82 PathProgramCache]: Analyzing trace with hash 1203069564, now seen corresponding path program 2 times [2021-06-13 09:51:44,309 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 09:51:44,309 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1741961930] [2021-06-13 09:51:44,309 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 09:51:44,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:51:44,328 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:44,331 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,331 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:44,335 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-06-13 09:51:44,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,342 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-06-13 09:51:44,342 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,348 INFO L142 QuantifierPusher]: treesize reduction 12, result has 7.7 percent of original size [2021-06-13 09:51:44,349 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:44,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:44,351 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-06-13 09:51:44,351 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 09:51:44,351 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1741961930] [2021-06-13 09:51:44,351 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1741961930] provided 1 perfect and 0 imperfect interpolant sequences [2021-06-13 09:51:44,351 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-06-13 09:51:44,351 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-06-13 09:51:44,353 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [353394753] [2021-06-13 09:51:44,353 INFO L462 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-06-13 09:51:44,354 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 09:51:44,354 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-06-13 09:51:44,361 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-06-13 09:51:44,361 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 25 out of 39 [2021-06-13 09:51:44,361 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 82 places, 71 transitions, 557 flow. Second operand has 6 states, 6 states have (on average 26.833333333333332) internal successors, (161), 6 states have internal predecessors, (161), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:44,361 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-13 09:51:44,362 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 25 of 39 [2021-06-13 09:51:44,362 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-13 09:51:44,591 INFO L129 PetriNetUnfolder]: 1360/2578 cut-off events. [2021-06-13 09:51:44,591 INFO L130 PetriNetUnfolder]: For 9992/10091 co-relation queries the response was YES. [2021-06-13 09:51:44,600 INFO L84 FinitePrefix]: Finished finitePrefix Result has 10248 conditions, 2578 events. 1360/2578 cut-off events. For 9992/10091 co-relation queries the response was YES. Maximal size of possible extension queue 201. Compared 17722 event pairs, 290 based on Foata normal form. 25/2497 useless extension candidates. Maximal degree in co-relation 9974. Up to 835 conditions per place. [2021-06-13 09:51:44,614 INFO L132 encePairwiseOnDemand]: 31/39 looper letters, 74 selfloop transitions, 10 changer transitions 3/116 dead transitions. [2021-06-13 09:51:44,614 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 88 places, 116 transitions, 1096 flow [2021-06-13 09:51:44,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-13 09:51:44,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-06-13 09:51:44,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 213 transitions. [2021-06-13 09:51:44,615 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7802197802197802 [2021-06-13 09:51:44,615 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 213 transitions. [2021-06-13 09:51:44,615 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 213 transitions. [2021-06-13 09:51:44,615 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-13 09:51:44,616 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 213 transitions. [2021-06-13 09:51:44,616 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 30.428571428571427) internal successors, (213), 7 states have internal predecessors, (213), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:44,616 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 39.0) internal successors, (312), 8 states have internal predecessors, (312), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:44,617 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 39.0) internal successors, (312), 8 states have internal predecessors, (312), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:44,617 INFO L185 Difference]: Start difference. First operand has 82 places, 71 transitions, 557 flow. Second operand 7 states and 213 transitions. [2021-06-13 09:51:44,617 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 88 places, 116 transitions, 1096 flow [2021-06-13 09:51:44,626 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 86 places, 116 transitions, 1089 flow, removed 2 selfloop flow, removed 2 redundant places. [2021-06-13 09:51:44,629 INFO L241 Difference]: Finished difference. Result has 89 places, 77 transitions, 645 flow [2021-06-13 09:51:44,629 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=552, PETRI_DIFFERENCE_MINUEND_PLACES=80, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=71, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=62, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=645, PETRI_PLACES=89, PETRI_TRANSITIONS=77} [2021-06-13 09:51:44,629 INFO L335 CegarLoopForPetriNet]: 42 programPoint places, 47 predicate places. [2021-06-13 09:51:44,629 INFO L482 AbstractCegarLoop]: Abstraction has has 89 places, 77 transitions, 645 flow [2021-06-13 09:51:44,629 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 6 states, 6 states have (on average 26.833333333333332) internal successors, (161), 6 states have internal predecessors, (161), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:44,629 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-06-13 09:51:44,629 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-13 09:51:44,629 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-06-13 09:51:44,630 INFO L430 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-13 09:51:44,630 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 09:51:44,630 INFO L82 PathProgramCache]: Analyzing trace with hash 1899276956, now seen corresponding path program 1 times [2021-06-13 09:51:44,630 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 09:51:44,630 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [116652213] [2021-06-13 09:51:44,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 09:51:44,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:51:44,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,655 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:44,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:44,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,664 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,666 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:44,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:44,683 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-06-13 09:51:44,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:44,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:44,691 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 09:51:44,691 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 09:51:44,691 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [116652213] [2021-06-13 09:51:44,691 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [116652213] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:51:44,691 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1445324854] [2021-06-13 09:51:44,691 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-13 09:51:44,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:51:44,723 INFO L263 TraceCheckSpWp]: Trace formula consists of 88 conjuncts, 13 conjunts are in the unsatisfiable core [2021-06-13 09:51:44,725 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-13 09:51:44,725 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,725 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:44,726 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,726 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:44,727 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,727 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:44,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:44,728 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,728 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:44,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,730 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:44,730 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:44,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,731 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:44,731 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:44,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,732 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:44,732 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:44,733 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,733 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:44,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,739 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:44,739 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:44,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,740 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:44,740 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:44,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:44,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:44,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:44,743 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,743 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:44,744 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,748 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,750 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,750 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,765 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,765 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,767 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,767 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,768 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,771 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,771 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,772 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,772 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,773 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,773 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,774 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,774 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,775 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,775 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,776 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,781 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,781 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,782 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,782 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,783 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,783 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,784 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,784 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,785 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,786 INFO L147 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size 7 [2021-06-13 09:51:44,786 INFO L142 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size [2021-06-13 09:51:44,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,787 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,787 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,788 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,802 INFO L147 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size 7 [2021-06-13 09:51:44,802 INFO L142 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size [2021-06-13 09:51:44,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,813 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,813 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,817 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,817 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,818 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,818 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,819 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,819 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,820 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,820 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,821 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,822 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,823 INFO L147 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size 7 [2021-06-13 09:51:44,824 INFO L142 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size [2021-06-13 09:51:44,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,824 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,824 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,825 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,825 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,833 INFO L147 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size 7 [2021-06-13 09:51:44,833 INFO L142 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size [2021-06-13 09:51:44,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,834 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,834 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,837 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,837 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,838 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,838 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,841 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,841 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,842 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,842 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,843 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,843 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,844 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,844 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,845 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,845 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,846 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,846 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,847 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,847 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,848 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,848 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,850 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,850 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,851 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,851 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,852 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,852 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,853 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,853 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,854 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,854 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,855 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,855 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,856 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,856 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,857 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,857 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:44,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,858 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-13 09:51:44,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:44,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,859 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:44,859 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:44,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:44,860 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 09:51:44,860 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1445324854] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:51:44,860 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-13 09:51:44,860 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6] total 11 [2021-06-13 09:51:44,860 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [536396183] [2021-06-13 09:51:44,861 INFO L462 AbstractCegarLoop]: Interpolant automaton has 11 states [2021-06-13 09:51:44,861 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 09:51:44,861 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-06-13 09:51:44,861 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=78, Unknown=0, NotChecked=0, Total=110 [2021-06-13 09:51:44,862 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 31 out of 39 [2021-06-13 09:51:44,863 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 89 places, 77 transitions, 645 flow. Second operand has 11 states, 11 states have (on average 32.27272727272727) internal successors, (355), 11 states have internal predecessors, (355), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:44,863 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-13 09:51:44,863 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 31 of 39 [2021-06-13 09:51:44,863 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-13 09:51:45,077 INFO L129 PetriNetUnfolder]: 741/2266 cut-off events. [2021-06-13 09:51:45,077 INFO L130 PetriNetUnfolder]: For 9913/10350 co-relation queries the response was YES. [2021-06-13 09:51:45,112 INFO L84 FinitePrefix]: Finished finitePrefix Result has 8874 conditions, 2266 events. 741/2266 cut-off events. For 9913/10350 co-relation queries the response was YES. Maximal size of possible extension queue 234. Compared 20992 event pairs, 126 based on Foata normal form. 196/2332 useless extension candidates. Maximal degree in co-relation 8466. Up to 547 conditions per place. [2021-06-13 09:51:45,124 INFO L132 encePairwiseOnDemand]: 32/39 looper letters, 30 selfloop transitions, 48 changer transitions 1/132 dead transitions. [2021-06-13 09:51:45,124 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 95 places, 132 transitions, 1329 flow [2021-06-13 09:51:45,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-13 09:51:45,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-06-13 09:51:45,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 249 transitions. [2021-06-13 09:51:45,125 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.9120879120879121 [2021-06-13 09:51:45,125 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 249 transitions. [2021-06-13 09:51:45,125 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 249 transitions. [2021-06-13 09:51:45,125 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-13 09:51:45,125 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 249 transitions. [2021-06-13 09:51:45,126 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 35.57142857142857) internal successors, (249), 7 states have internal predecessors, (249), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:45,126 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 39.0) internal successors, (312), 8 states have internal predecessors, (312), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:45,126 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 39.0) internal successors, (312), 8 states have internal predecessors, (312), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:45,126 INFO L185 Difference]: Start difference. First operand has 89 places, 77 transitions, 645 flow. Second operand 7 states and 249 transitions. [2021-06-13 09:51:45,126 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 95 places, 132 transitions, 1329 flow [2021-06-13 09:51:45,135 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 92 places, 132 transitions, 1321 flow, removed 0 selfloop flow, removed 3 redundant places. [2021-06-13 09:51:45,137 INFO L241 Difference]: Finished difference. Result has 97 places, 120 transitions, 1271 flow [2021-06-13 09:51:45,138 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=639, PETRI_DIFFERENCE_MINUEND_PLACES=86, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=77, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=14, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=57, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1271, PETRI_PLACES=97, PETRI_TRANSITIONS=120} [2021-06-13 09:51:45,138 INFO L335 CegarLoopForPetriNet]: 42 programPoint places, 55 predicate places. [2021-06-13 09:51:45,138 INFO L482 AbstractCegarLoop]: Abstraction has has 97 places, 120 transitions, 1271 flow [2021-06-13 09:51:45,138 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 11 states, 11 states have (on average 32.27272727272727) internal successors, (355), 11 states have internal predecessors, (355), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:45,139 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-06-13 09:51:45,139 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-13 09:51:45,356 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2021-06-13 09:51:45,357 INFO L430 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-13 09:51:45,357 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 09:51:45,357 INFO L82 PathProgramCache]: Analyzing trace with hash 1709731738, now seen corresponding path program 2 times [2021-06-13 09:51:45,357 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 09:51:45,357 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [258834257] [2021-06-13 09:51:45,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 09:51:45,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:51:45,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:45,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:45,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:45,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:45,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:45,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:45,398 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-06-13 09:51:45,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:45,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:45,406 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 09:51:45,406 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 09:51:45,406 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [258834257] [2021-06-13 09:51:45,406 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [258834257] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:51:45,406 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1903649652] [2021-06-13 09:51:45,407 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-13 09:51:45,448 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-06-13 09:51:45,448 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-13 09:51:45,448 INFO L263 TraceCheckSpWp]: Trace formula consists of 88 conjuncts, 13 conjunts are in the unsatisfiable core [2021-06-13 09:51:45,452 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-13 09:51:45,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:45,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:45,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:45,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:45,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:45,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:45,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:45,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:45,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:45,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:45,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:45,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:45,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:45,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:45,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:45,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:45,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:45,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:45,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:45,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:45,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,472 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,472 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,473 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,485 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,485 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,486 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,486 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,487 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,487 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,501 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,533 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,533 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,537 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,538 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,538 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,540 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,541 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,542 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,544 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,544 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,545 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,546 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,547 INFO L147 QuantifierPusher]: treesize reduction 2, result has 83.3 percent of original size 10 [2021-06-13 09:51:45,547 INFO L142 QuantifierPusher]: treesize reduction 2, result has 83.3 percent of original size [2021-06-13 09:51:45,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,548 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,548 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,549 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,549 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,550 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,550 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,551 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,551 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,552 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,552 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,553 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,553 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,554 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,554 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,555 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,555 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,556 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:45,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,558 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-13 09:51:45,558 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,560 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:45,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,561 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-13 09:51:45,562 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-13 09:51:45,562 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,565 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:45,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:45,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:45,566 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 09:51:45,566 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1903649652] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:51:45,566 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-13 09:51:45,566 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6] total 10 [2021-06-13 09:51:45,567 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1524289865] [2021-06-13 09:51:45,567 INFO L462 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-06-13 09:51:45,567 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 09:51:45,567 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-06-13 09:51:45,567 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2021-06-13 09:51:45,568 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 31 out of 39 [2021-06-13 09:51:45,568 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 97 places, 120 transitions, 1271 flow. Second operand has 10 states, 10 states have (on average 32.3) internal successors, (323), 10 states have internal predecessors, (323), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:45,568 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-13 09:51:45,568 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 31 of 39 [2021-06-13 09:51:45,568 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-13 09:51:45,959 INFO L129 PetriNetUnfolder]: 1276/4173 cut-off events. [2021-06-13 09:51:45,959 INFO L130 PetriNetUnfolder]: For 28638/29497 co-relation queries the response was YES. [2021-06-13 09:51:45,984 INFO L84 FinitePrefix]: Finished finitePrefix Result has 18279 conditions, 4173 events. 1276/4173 cut-off events. For 28638/29497 co-relation queries the response was YES. Maximal size of possible extension queue 484. Compared 45603 event pairs, 275 based on Foata normal form. 268/4150 useless extension candidates. Maximal degree in co-relation 17321. Up to 962 conditions per place. [2021-06-13 09:51:46,057 INFO L132 encePairwiseOnDemand]: 32/39 looper letters, 80 selfloop transitions, 79 changer transitions 2/214 dead transitions. [2021-06-13 09:51:46,057 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 104 places, 214 transitions, 2795 flow [2021-06-13 09:51:46,061 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-06-13 09:51:46,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-06-13 09:51:46,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 285 transitions. [2021-06-13 09:51:46,061 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.9134615384615384 [2021-06-13 09:51:46,061 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 285 transitions. [2021-06-13 09:51:46,061 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 285 transitions. [2021-06-13 09:51:46,062 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-13 09:51:46,062 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 285 transitions. [2021-06-13 09:51:46,062 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 35.625) internal successors, (285), 8 states have internal predecessors, (285), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:46,063 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 39.0) internal successors, (351), 9 states have internal predecessors, (351), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:46,063 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 39.0) internal successors, (351), 9 states have internal predecessors, (351), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:46,063 INFO L185 Difference]: Start difference. First operand has 97 places, 120 transitions, 1271 flow. Second operand 8 states and 285 transitions. [2021-06-13 09:51:46,063 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 104 places, 214 transitions, 2795 flow [2021-06-13 09:51:46,093 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 103 places, 214 transitions, 2710 flow, removed 38 selfloop flow, removed 1 redundant places. [2021-06-13 09:51:46,095 INFO L241 Difference]: Finished difference. Result has 109 places, 188 transitions, 2394 flow [2021-06-13 09:51:46,095 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=1212, PETRI_DIFFERENCE_MINUEND_PLACES=96, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=120, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=22, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=73, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=2394, PETRI_PLACES=109, PETRI_TRANSITIONS=188} [2021-06-13 09:51:46,096 INFO L335 CegarLoopForPetriNet]: 42 programPoint places, 67 predicate places. [2021-06-13 09:51:46,096 INFO L482 AbstractCegarLoop]: Abstraction has has 109 places, 188 transitions, 2394 flow [2021-06-13 09:51:46,096 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 32.3) internal successors, (323), 10 states have internal predecessors, (323), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:46,096 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-06-13 09:51:46,096 INFO L255 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-13 09:51:46,301 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2021-06-13 09:51:46,301 INFO L430 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-13 09:51:46,301 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 09:51:46,301 INFO L82 PathProgramCache]: Analyzing trace with hash 471666590, now seen corresponding path program 3 times [2021-06-13 09:51:46,301 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 09:51:46,301 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [129497769] [2021-06-13 09:51:46,302 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 09:51:46,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:51:46,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:46,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:46,349 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,350 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:46,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:46,373 INFO L142 QuantifierPusher]: treesize reduction 9, result has 50.0 percent of original size [2021-06-13 09:51:46,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:46,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:46,379 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 09:51:46,380 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 09:51:46,380 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [129497769] [2021-06-13 09:51:46,380 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [129497769] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:51:46,380 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1636379059] [2021-06-13 09:51:46,380 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-13 09:51:46,418 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2021-06-13 09:51:46,418 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-13 09:51:46,419 INFO L263 TraceCheckSpWp]: Trace formula consists of 88 conjuncts, 13 conjunts are in the unsatisfiable core [2021-06-13 09:51:46,419 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-13 09:51:46,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:46,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:46,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:46,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:46,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:46,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:46,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:46,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:46,431 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:46,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,432 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:46,432 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:46,433 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,433 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:46,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:46,439 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,439 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:46,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:46,440 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,440 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:46,441 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,441 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:46,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:46,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,442 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:46,442 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:46,443 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,443 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,444 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,444 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,445 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,445 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,461 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,463 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,463 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,464 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,467 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,468 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,468 INFO L147 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size 7 [2021-06-13 09:51:46,468 INFO L142 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size [2021-06-13 09:51:46,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,469 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,469 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,470 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,481 INFO L147 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size 7 [2021-06-13 09:51:46,481 INFO L142 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size [2021-06-13 09:51:46,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,497 INFO L147 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size 7 [2021-06-13 09:51:46,497 INFO L142 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size [2021-06-13 09:51:46,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,507 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,507 INFO L147 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size 7 [2021-06-13 09:51:46,508 INFO L142 QuantifierPusher]: treesize reduction 2, result has 77.8 percent of original size [2021-06-13 09:51:46,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,508 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,508 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,509 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,510 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,511 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,511 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,512 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,513 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,514 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,515 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,515 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,516 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,517 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,518 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,518 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,519 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,519 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,520 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,521 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,522 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,522 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,523 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,524 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,524 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,525 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,526 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,527 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,527 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,528 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,528 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,529 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:46,529 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-13 09:51:46,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:46,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:46,531 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:46,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:46,531 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-13 09:51:46,531 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1636379059] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:51:46,532 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-13 09:51:46,532 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 13 [2021-06-13 09:51:46,532 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1713402612] [2021-06-13 09:51:46,532 INFO L462 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-06-13 09:51:46,532 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 09:51:46,532 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-06-13 09:51:46,532 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=114, Unknown=0, NotChecked=0, Total=156 [2021-06-13 09:51:46,533 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 31 out of 39 [2021-06-13 09:51:46,533 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 109 places, 188 transitions, 2394 flow. Second operand has 13 states, 13 states have (on average 32.07692307692308) internal successors, (417), 13 states have internal predecessors, (417), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:46,533 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-13 09:51:46,533 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 31 of 39 [2021-06-13 09:51:46,533 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-13 09:51:47,093 INFO L129 PetriNetUnfolder]: 1484/5057 cut-off events. [2021-06-13 09:51:47,093 INFO L130 PetriNetUnfolder]: For 50888/52013 co-relation queries the response was YES. [2021-06-13 09:51:47,193 INFO L84 FinitePrefix]: Finished finitePrefix Result has 23557 conditions, 5057 events. 1484/5057 cut-off events. For 50888/52013 co-relation queries the response was YES. Maximal size of possible extension queue 567. Compared 57874 event pairs, 367 based on Foata normal form. 443/5136 useless extension candidates. Maximal degree in co-relation 22254. Up to 1019 conditions per place. [2021-06-13 09:51:47,213 INFO L132 encePairwiseOnDemand]: 32/39 looper letters, 32 selfloop transitions, 157 changer transitions 0/242 dead transitions. [2021-06-13 09:51:47,213 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 115 places, 242 transitions, 3590 flow [2021-06-13 09:51:47,213 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-06-13 09:51:47,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-06-13 09:51:47,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 249 transitions. [2021-06-13 09:51:47,214 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.9120879120879121 [2021-06-13 09:51:47,214 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 249 transitions. [2021-06-13 09:51:47,214 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 249 transitions. [2021-06-13 09:51:47,214 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-13 09:51:47,214 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 249 transitions. [2021-06-13 09:51:47,215 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 35.57142857142857) internal successors, (249), 7 states have internal predecessors, (249), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:47,215 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 39.0) internal successors, (312), 8 states have internal predecessors, (312), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:47,215 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 39.0) internal successors, (312), 8 states have internal predecessors, (312), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:47,216 INFO L185 Difference]: Start difference. First operand has 109 places, 188 transitions, 2394 flow. Second operand 7 states and 249 transitions. [2021-06-13 09:51:47,216 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 115 places, 242 transitions, 3590 flow [2021-06-13 09:51:47,259 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 115 places, 242 transitions, 3506 flow, removed 42 selfloop flow, removed 0 redundant places. [2021-06-13 09:51:47,262 INFO L241 Difference]: Finished difference. Result has 120 places, 231 transitions, 3565 flow [2021-06-13 09:51:47,263 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=2244, PETRI_DIFFERENCE_MINUEND_PLACES=109, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=185, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=120, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=59, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=3565, PETRI_PLACES=120, PETRI_TRANSITIONS=231} [2021-06-13 09:51:47,263 INFO L335 CegarLoopForPetriNet]: 42 programPoint places, 78 predicate places. [2021-06-13 09:51:47,263 INFO L482 AbstractCegarLoop]: Abstraction has has 120 places, 231 transitions, 3565 flow [2021-06-13 09:51:47,263 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 32.07692307692308) internal successors, (417), 13 states have internal predecessors, (417), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:47,263 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-06-13 09:51:47,263 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-13 09:51:47,476 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-13 09:51:47,479 INFO L430 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-13 09:51:47,479 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 09:51:47,479 INFO L82 PathProgramCache]: Analyzing trace with hash -22929670, now seen corresponding path program 4 times [2021-06-13 09:51:47,479 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 09:51:47,479 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [224455199] [2021-06-13 09:51:47,479 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 09:51:47,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:51:47,500 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,500 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:47,502 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,502 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:47,505 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-06-13 09:51:47,505 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,511 INFO L142 QuantifierPusher]: treesize reduction 4, result has 69.2 percent of original size [2021-06-13 09:51:47,512 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:47,517 INFO L142 QuantifierPusher]: treesize reduction 4, result has 69.2 percent of original size [2021-06-13 09:51:47,517 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:47,523 INFO L142 QuantifierPusher]: treesize reduction 4, result has 69.2 percent of original size [2021-06-13 09:51:47,523 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:47,529 INFO L142 QuantifierPusher]: treesize reduction 12, result has 7.7 percent of original size [2021-06-13 09:51:47,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,530 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-13 09:51:47,530 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 09:51:47,530 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [224455199] [2021-06-13 09:51:47,531 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [224455199] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:51:47,531 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1415345254] [2021-06-13 09:51:47,531 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-13 09:51:47,575 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-06-13 09:51:47,575 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-13 09:51:47,576 INFO L263 TraceCheckSpWp]: Trace formula consists of 93 conjuncts, 7 conjunts are in the unsatisfiable core [2021-06-13 09:51:47,576 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-13 09:51:47,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:47,577 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:47,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:47,578 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,578 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:47,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,579 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,579 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,587 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,587 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,589 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,590 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,590 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,591 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,592 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,593 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,593 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,594 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,594 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,596 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,596 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,597 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,597 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,611 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:47,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:47,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-13 09:51:47,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,613 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:47,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:47,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-13 09:51:47,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-13 09:51:47,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,637 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:47,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-13 09:51:47,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,649 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,651 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,652 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,652 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,653 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,653 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,654 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,654 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,655 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:47,655 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:47,656 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-13 09:51:47,656 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,657 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:47,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:47,658 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-13 09:51:47,658 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:47,669 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-06-13 09:51:47,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,670 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:47,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:47,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-13 09:51:47,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,674 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,686 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,686 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,687 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,687 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,688 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:47,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:47,694 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-13 09:51:47,694 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1415345254] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:51:47,694 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-13 09:51:47,694 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 12 [2021-06-13 09:51:47,694 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1304790286] [2021-06-13 09:51:47,694 INFO L462 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-06-13 09:51:47,694 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 09:51:47,695 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-06-13 09:51:47,695 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=119, Unknown=0, NotChecked=0, Total=156 [2021-06-13 09:51:47,695 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 25 out of 39 [2021-06-13 09:51:47,695 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 120 places, 231 transitions, 3565 flow. Second operand has 13 states, 13 states have (on average 27.0) internal successors, (351), 13 states have internal predecessors, (351), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:47,695 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-13 09:51:47,695 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 25 of 39 [2021-06-13 09:51:47,695 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-13 09:51:51,384 INFO L129 PetriNetUnfolder]: 16547/32488 cut-off events. [2021-06-13 09:51:51,385 INFO L130 PetriNetUnfolder]: For 259713/262374 co-relation queries the response was YES. [2021-06-13 09:51:51,564 INFO L84 FinitePrefix]: Finished finitePrefix Result has 164859 conditions, 32488 events. 16547/32488 cut-off events. For 259713/262374 co-relation queries the response was YES. Maximal size of possible extension queue 2946. Compared 348581 event pairs, 2472 based on Foata normal form. 2270/33854 useless extension candidates. Maximal degree in co-relation 161280. Up to 4919 conditions per place. [2021-06-13 09:51:51,724 INFO L132 encePairwiseOnDemand]: 30/39 looper letters, 234 selfloop transitions, 184 changer transitions 7/513 dead transitions. [2021-06-13 09:51:51,724 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 135 places, 513 transitions, 7795 flow [2021-06-13 09:51:51,724 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-06-13 09:51:51,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2021-06-13 09:51:51,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 514 transitions. [2021-06-13 09:51:51,726 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.8237179487179487 [2021-06-13 09:51:51,726 INFO L72 ComplementDD]: Start complementDD. Operand 16 states and 514 transitions. [2021-06-13 09:51:51,726 INFO L73 IsDeterministic]: Start isDeterministic. Operand 16 states and 514 transitions. [2021-06-13 09:51:51,726 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-13 09:51:51,726 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 16 states and 514 transitions. [2021-06-13 09:51:51,727 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 17 states, 16 states have (on average 32.125) internal successors, (514), 16 states have internal predecessors, (514), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:51,728 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 17 states, 17 states have (on average 39.0) internal successors, (663), 17 states have internal predecessors, (663), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:51,729 INFO L81 ComplementDD]: Finished complementDD. Result has 17 states, 17 states have (on average 39.0) internal successors, (663), 17 states have internal predecessors, (663), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:51,729 INFO L185 Difference]: Start difference. First operand has 120 places, 231 transitions, 3565 flow. Second operand 16 states and 514 transitions. [2021-06-13 09:51:51,729 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 135 places, 513 transitions, 7795 flow [2021-06-13 09:51:52,294 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 134 places, 513 transitions, 7615 flow, removed 82 selfloop flow, removed 1 redundant places. [2021-06-13 09:51:52,301 INFO L241 Difference]: Finished difference. Result has 143 places, 328 transitions, 5627 flow [2021-06-13 09:51:52,301 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=3447, PETRI_DIFFERENCE_MINUEND_PLACES=119, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=231, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=88, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=134, PETRI_DIFFERENCE_SUBTRAHEND_STATES=16, PETRI_FLOW=5627, PETRI_PLACES=143, PETRI_TRANSITIONS=328} [2021-06-13 09:51:52,301 INFO L335 CegarLoopForPetriNet]: 42 programPoint places, 101 predicate places. [2021-06-13 09:51:52,301 INFO L482 AbstractCegarLoop]: Abstraction has has 143 places, 328 transitions, 5627 flow [2021-06-13 09:51:52,301 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 27.0) internal successors, (351), 13 states have internal predecessors, (351), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:52,301 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-06-13 09:51:52,302 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-13 09:51:52,518 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2021-06-13 09:51:52,518 INFO L430 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-13 09:51:52,518 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 09:51:52,518 INFO L82 PathProgramCache]: Analyzing trace with hash 940559128, now seen corresponding path program 5 times [2021-06-13 09:51:52,518 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 09:51:52,519 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [661159111] [2021-06-13 09:51:52,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 09:51:52,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:51:52,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,530 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:52,532 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,532 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:52,535 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,535 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-06-13 09:51:52,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:52,539 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,539 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-06-13 09:51:52,543 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,543 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,543 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-13 09:51:52,544 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 09:51:52,544 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [661159111] [2021-06-13 09:51:52,544 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [661159111] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:51:52,544 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [57121776] [2021-06-13 09:51:52,544 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-13 09:51:52,594 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2021-06-13 09:51:52,594 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-13 09:51:52,594 INFO L263 TraceCheckSpWp]: Trace formula consists of 93 conjuncts, 6 conjunts are in the unsatisfiable core [2021-06-13 09:51:52,597 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-13 09:51:52,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:52,598 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,598 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:52,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:52,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,599 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:52,599 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:52,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:52,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:52,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:52,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:52,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:52,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:52,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:52,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,612 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,612 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,613 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,613 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,614 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,614 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,615 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,615 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,616 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,616 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,617 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,617 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,618 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,618 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,619 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,631 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,632 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,632 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,633 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:52,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:52,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-13 09:51:52,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,635 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:52,635 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:52,635 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-13 09:51:52,636 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,643 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,645 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:52,646 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:52,646 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-13 09:51:52,647 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,648 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:52,648 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,648 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:52,649 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-13 09:51:52,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,650 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,650 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,651 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,657 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:52,657 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,659 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:52,659 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,659 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 12 [2021-06-13 09:51:52,660 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,660 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,661 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,661 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,667 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,667 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,668 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,668 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,669 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,669 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,670 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,670 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,671 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:52,671 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-06-13 09:51:52,672 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:52,672 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,673 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:52,673 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:52,673 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-13 09:51:52,674 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,675 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,675 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,676 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,676 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,677 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,677 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,678 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,678 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,679 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,679 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,680 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,680 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,681 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,681 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,682 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,682 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,683 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,683 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,684 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,684 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,685 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,685 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,688 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,690 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,690 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,692 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,692 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,693 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,693 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,695 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:52,695 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:52,695 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 09:51:52,695 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [57121776] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:51:52,695 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-13 09:51:52,695 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 6] total 9 [2021-06-13 09:51:52,696 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [130771374] [2021-06-13 09:51:52,697 INFO L462 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-06-13 09:51:52,697 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 09:51:52,697 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-06-13 09:51:52,697 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=63, Unknown=0, NotChecked=0, Total=90 [2021-06-13 09:51:52,698 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 29 out of 39 [2021-06-13 09:51:52,698 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 143 places, 328 transitions, 5627 flow. Second operand has 10 states, 10 states have (on average 31.1) internal successors, (311), 10 states have internal predecessors, (311), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:52,698 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-13 09:51:52,698 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 29 of 39 [2021-06-13 09:51:52,698 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-13 09:51:54,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][214], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), 899#(and (< 1 N1) (<= 1 j1) (<= i1 1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 9#L33-1true, 393#true, 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 22#L56-1true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), 745#(and (<= i2 0) (< 1 N2) (= N2 N1) (<= 1 i1)), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:54,140 INFO L384 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2021-06-13 09:51:54,140 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-13 09:51:54,140 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-13 09:51:54,140 INFO L387 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2021-06-13 09:51:54,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][45], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), 899#(and (< 1 N1) (<= 1 j1) (<= i1 1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 9#L33-1true, 393#true, 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 22#L56-1true, 152#(<= 0 i1), 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:54,750 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2021-06-13 09:51:54,750 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:54,750 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:54,750 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:54,794 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][46], [257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 777#(<= (+ i1 1) N1), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:54,794 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-13 09:51:54,795 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-13 09:51:54,795 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-13 09:51:54,795 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:54,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([108] L56-->L56-1: Formula: (and (< 0 v_counter2_17) (= (+ v_j2_7 1) v_j2_6) (= (+ v_counter2_17 (- 1)) v_counter2_16)) InVars {j2=v_j2_7, counter2=v_counter2_17} OutVars{j2=v_j2_6, counter2=v_counter2_16} AuxVars[] AssignedVars[counter2, j2][134], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 776#(<= i1 (+ j1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 9#L33-1true, 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 16#L22-1true, Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 22#L56-1true, 152#(<= 0 i1), 32#thread3FINALtrue, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 115#(<= N1 j1), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:54,851 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-13 09:51:54,851 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:54,852 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:54,852 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:54,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([108] L56-->L56-1: Formula: (and (< 0 v_counter2_17) (= (+ v_j2_7 1) v_j2_6) (= (+ v_counter2_17 (- 1)) v_counter2_16)) InVars {j2=v_j2_7, counter2=v_counter2_17} OutVars{j2=v_j2_6, counter2=v_counter2_16} AuxVars[] AssignedVars[counter2, j2][255], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 776#(<= i1 (+ j1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 9#L33-1true, 10#thread1FINALtrue, 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 22#L56-1true, 278#true, 152#(<= 0 i1), 32#thread3FINALtrue, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 100#(<= (+ i1 1) N1), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 115#(<= N1 j1), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:54,878 INFO L384 tUnfolder$Statistics]: this new event has 25 ancestors and is not cut-off event [2021-06-13 09:51:54,878 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-13 09:51:54,878 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is not cut-off event [2021-06-13 09:51:54,878 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is not cut-off event [2021-06-13 09:51:55,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][220], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 9#L33-1true, 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 22#L56-1true, 152#(<= 0 i1), 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1))]) [2021-06-13 09:51:55,042 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,042 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,042 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,042 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][220], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 776#(<= i1 (+ j1 1)), 393#true, 9#L33-1true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 16#L22-1true, Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 22#L56-1true, 152#(<= 0 i1), 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,042 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,043 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,043 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,043 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][154], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,052 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,052 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,052 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,052 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,052 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][220], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 776#(<= i1 (+ j1 1)), 9#L33-1true, 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 16#L22-1true, Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 22#L56-1true, 152#(<= 0 i1), 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,052 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,052 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,052 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,052 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,052 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][304], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), 899#(and (< 1 N1) (<= 1 j1) (<= i1 1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 9#L33-1true, 525#(= counter1 0), 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 22#L56-1true, 152#(<= 0 i1), 37#L45-1true, 294#(= counter1 0), 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,068 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,068 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,068 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-13 09:51:55,068 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-13 09:51:55,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][328], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), 899#(and (< 1 N1) (<= 1 j1) (<= i1 1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 9#L33-1true, 395#(and (<= counter1 0) (<= 0 counter1)), 525#(= counter1 0), 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 22#L56-1true, 152#(<= 0 i1), 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,124 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,124 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,125 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-13 09:51:55,125 INFO L387 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2021-06-13 09:51:55,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][46], [257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 777#(<= (+ i1 1) N1), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,335 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,335 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,335 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,335 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,344 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([108] L56-->L56-1: Formula: (and (< 0 v_counter2_17) (= (+ v_j2_7 1) v_j2_6) (= (+ v_counter2_17 (- 1)) v_counter2_16)) InVars {j2=v_j2_7, counter2=v_counter2_17} OutVars{j2=v_j2_6, counter2=v_counter2_16} AuxVars[] AssignedVars[counter2, j2][134], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 9#L33-1true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 22#L56-1true, 278#true, 152#(<= 0 i1), 32#thread3FINALtrue, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 560#(and (= counter1 0) (= counter2 1)), 106#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), 115#(<= N1 j1), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1))]) [2021-06-13 09:51:55,345 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,345 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,345 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,345 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,354 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][113], [257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 777#(<= (+ i1 1) N1), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 32#thread3FINALtrue, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), 121#(and (<= N1 j1) (<= i1 j1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,355 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,355 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,355 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,355 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,400 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][296], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), Black: 339#(and (= counter2 1) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 9#L33-1true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 152#(<= 0 i1), 32#thread3FINALtrue, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 121#(and (<= N1 j1) (<= i1 j1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,401 INFO L384 tUnfolder$Statistics]: this new event has 26 ancestors and is not cut-off event [2021-06-13 09:51:55,401 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-13 09:51:55,401 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-13 09:51:55,401 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is not cut-off event [2021-06-13 09:51:55,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][200], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), 772#true, Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 6#L33true, Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 16#L22-1true, Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 22#L56-1true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), 508#true, Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,412 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,412 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,412 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,412 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][46], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 777#(<= (+ i1 1) N1), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 152#(<= 0 i1), 25#thread2FINALtrue, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, 625#(<= 0 i1), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,415 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,415 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,415 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,415 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][46], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 6#L33true, Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 777#(<= (+ i1 1) N1), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, 625#(<= 0 i1), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,417 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,417 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,417 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,417 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][296], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), Black: 339#(and (= counter2 1) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 152#(<= 0 i1), 25#thread2FINALtrue, 32#thread3FINALtrue, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 121#(and (<= N1 j1) (<= i1 j1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,422 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,422 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,422 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,422 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([95] L22-1-->thread1FINAL: Formula: (not (< v_i1_4 v_N1_2)) InVars {i1=v_i1_4, N1=v_N1_2} OutVars{i1=v_i1_4, N1=v_N1_2} AuxVars[] AssignedVars[][415], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), 772#true, Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 10#thread1FINALtrue, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 38#L77true, 41#L45true, 42#thread4FINALtrue, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,423 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,423 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,423 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,423 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:55,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][111], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), Black: 339#(and (= counter2 1) (= counter1 1)), 6#L33true, 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 32#thread3FINALtrue, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 121#(and (<= N1 j1) (<= i1 j1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,423 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,423 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,424 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,424 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][113], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 777#(<= (+ i1 1) N1), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 152#(<= 0 i1), 25#thread2FINALtrue, 32#thread3FINALtrue, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 625#(<= 0 i1), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), 121#(and (<= N1 j1) (<= i1 j1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,426 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,426 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,426 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,426 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,428 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][113], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 6#L33true, Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 777#(<= (+ i1 1) N1), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 32#thread3FINALtrue, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 625#(<= 0 i1), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 121#(and (<= N1 j1) (<= i1 j1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,428 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,428 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,428 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,429 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][154], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,501 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,501 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,501 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,501 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,565 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][154], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,566 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,566 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,566 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,566 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,566 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,566 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][220], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 776#(<= i1 (+ j1 1)), 9#L33-1true, 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 16#L22-1true, Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 22#L56-1true, 152#(<= 0 i1), 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,566 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,566 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,566 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,566 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,566 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,566 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][154], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,569 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,569 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,569 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,569 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][304], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), 899#(and (< 1 N1) (<= 1 j1) (<= i1 1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 525#(= counter1 0), Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 22#L56-1true, 152#(<= 0 i1), 25#thread2FINALtrue, 37#L45-1true, 294#(= counter1 0), 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,582 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,582 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,582 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,582 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,583 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][304], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), 899#(and (< 1 N1) (<= 1 j1) (<= i1 1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 6#L33true, Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 525#(= counter1 0), 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 22#L56-1true, 37#L45-1true, 38#L77true, 294#(= counter1 0), Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,583 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,583 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,583 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,583 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([95] L22-1-->thread1FINAL: Formula: (not (< v_i1_4 v_N1_2)) InVars {i1=v_i1_4, N1=v_N1_2} OutVars{i1=v_i1_4, N1=v_N1_2} AuxVars[] AssignedVars[][417], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 776#(<= i1 (+ j1 1)), 393#true, 10#thread1FINALtrue, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 38#L77true, 41#L45true, 42#thread4FINALtrue, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,584 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:55,584 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,584 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,584 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][203], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), 775#(<= i1 j1), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 16#L22-1true, Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 22#L56-1true, 278#true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,584 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,584 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,585 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,585 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][328], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), 899#(and (< 1 N1) (<= 1 j1) (<= i1 1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 395#(and (<= counter1 0) (<= 0 counter1)), 525#(= counter1 0), 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 22#L56-1true, 278#true, 152#(<= 0 i1), 25#thread2FINALtrue, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,626 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,626 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,626 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,626 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,629 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][328], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), 899#(and (< 1 N1) (<= 1 j1) (<= i1 1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 6#L33true, Black: 329#(and (= counter2 0) (= counter1 1)), 395#(and (<= counter1 0) (<= 0 counter1)), 525#(= counter1 0), Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 22#L56-1true, 278#true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,629 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,629 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,629 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,629 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][372], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 776#(<= i1 (+ j1 1)), 9#L33-1true, 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 16#L22-1true, Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 22#L56-1true, 278#true, 152#(<= 0 i1), 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,664 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,664 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,664 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,664 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:55,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][319], [Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 9#L33-1true, 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 22#L56-1true, 278#true, 152#(<= 0 i1), 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1))]) [2021-06-13 09:51:55,721 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,721 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,721 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,721 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][203], [Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 775#(<= i1 j1), Black: 329#(and (= counter2 0) (= counter1 1)), 9#L33-1true, 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 16#L22-1true, Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 22#L56-1true, 152#(<= 0 i1), 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), 508#true, Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,722 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:55,722 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,722 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,722 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,899 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([95] L22-1-->thread1FINAL: Formula: (not (< v_i1_4 v_N1_2)) InVars {i1=v_i1_4, N1=v_N1_2} OutVars{i1=v_i1_4, N1=v_N1_2} AuxVars[] AssignedVars[][417], [Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 776#(<= i1 (+ j1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 9#L33-1true, 10#thread1FINALtrue, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 152#(<= 0 i1), 38#L77true, 41#L45true, 42#thread4FINALtrue, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,899 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,899 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,899 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,899 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-06-13 09:51:55,942 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][46], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 777#(<= (+ i1 1) N1), 393#true, 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 152#(<= 0 i1), 25#thread2FINALtrue, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, 625#(<= 0 i1), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,942 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,942 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,942 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,942 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([95] L22-1-->thread1FINAL: Formula: (not (< v_i1_4 v_N1_2)) InVars {i1=v_i1_4, N1=v_N1_2} OutVars{i1=v_i1_4, N1=v_N1_2} AuxVars[] AssignedVars[][415], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), 772#true, Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 10#thread1FINALtrue, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 152#(<= 0 i1), 25#thread2FINALtrue, 38#L77true, 41#L45true, 42#thread4FINALtrue, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, 625#(<= 0 i1), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,950 INFO L384 tUnfolder$Statistics]: this new event has 27 ancestors and is not cut-off event [2021-06-13 09:51:55,950 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-13 09:51:55,950 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-13 09:51:55,950 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is not cut-off event [2021-06-13 09:51:55,961 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][46], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 777#(<= (+ i1 1) N1), Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 152#(<= 0 i1), 25#thread2FINALtrue, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, 625#(<= 0 i1), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,961 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:55,961 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:55,962 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([95] L22-1-->thread1FINAL: Formula: (not (< v_i1_4 v_N1_2)) InVars {i1=v_i1_4, N1=v_N1_2} OutVars{i1=v_i1_4, N1=v_N1_2} AuxVars[] AssignedVars[][415], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), 772#true, Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 10#thread1FINALtrue, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 22#L56-1true, 152#(<= 0 i1), 25#thread2FINALtrue, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, 625#(<= 0 i1), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,962 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:55,962 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([95] L22-1-->thread1FINAL: Formula: (not (< v_i1_4 v_N1_2)) InVars {i1=v_i1_4, N1=v_N1_2} OutVars{i1=v_i1_4, N1=v_N1_2} AuxVars[] AssignedVars[][415], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), 772#true, Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 10#thread1FINALtrue, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 152#(<= 0 i1), 25#thread2FINALtrue, 38#L77true, 41#L45true, 42#thread4FINALtrue, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, 625#(<= 0 i1), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:55,962 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:55,962 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,030 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][319], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 9#L33-1true, 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 22#L56-1true, 278#true, 152#(<= 0 i1), 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1))]) [2021-06-13 09:51:56,031 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,031 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:56,031 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:56,031 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,031 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][220], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 9#L33-1true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 22#L56-1true, 278#true, 152#(<= 0 i1), 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1))]) [2021-06-13 09:51:56,031 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,031 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,031 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,031 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][154], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,032 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,032 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,032 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,032 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][203], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 775#(<= i1 j1), Black: 329#(and (= counter2 0) (= counter1 1)), 9#L33-1true, 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 16#L22-1true, Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 22#L56-1true, 152#(<= 0 i1), 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,033 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,033 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,033 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,033 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,039 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][220], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 9#L33-1true, 393#true, 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 22#L56-1true, 152#(<= 0 i1), 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,039 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,039 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,040 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,040 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,040 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,042 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][500], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 9#L33-1true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 22#L56-1true, 535#(and (= counter1 0) (= counter2 0)), 152#(<= 0 i1), 37#L45-1true, 38#L77true, 304#(and (= counter1 0) (= counter2 0)), Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1))]) [2021-06-13 09:51:56,042 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,042 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,042 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,042 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,045 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][154], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,045 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,045 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,045 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,045 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,045 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,045 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,046 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][501], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 9#L33-1true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 22#L56-1true, 535#(and (= counter1 0) (= counter2 0)), 152#(<= 0 i1), 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1))]) [2021-06-13 09:51:56,046 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,046 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,047 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,047 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,076 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([95] L22-1-->thread1FINAL: Formula: (not (< v_i1_4 v_N1_2)) InVars {i1=v_i1_4, N1=v_N1_2} OutVars{i1=v_i1_4, N1=v_N1_2} AuxVars[] AssignedVars[][417], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 776#(<= i1 (+ j1 1)), 9#L33-1true, 393#true, 10#thread1FINALtrue, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 152#(<= 0 i1), 38#L77true, 41#L45true, 42#thread4FINALtrue, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,076 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,076 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,076 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-06-13 09:51:56,076 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,091 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][154], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,091 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,092 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,092 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,092 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,092 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][262], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1))]) [2021-06-13 09:51:56,093 INFO L384 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,094 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,094 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,094 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,255 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][46], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 777#(<= (+ i1 1) N1), Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,256 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,256 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,256 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,256 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,358 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][46], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 777#(<= (+ i1 1) N1), Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 152#(<= 0 i1), 25#thread2FINALtrue, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, 625#(<= 0 i1), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,358 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,358 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,359 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,359 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,359 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,359 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][46], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 6#L33true, Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 777#(<= (+ i1 1) N1), Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, 625#(<= 0 i1), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,359 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,359 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,359 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,360 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][319], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 22#L56-1true, 278#true, 152#(<= 0 i1), 25#thread2FINALtrue, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,416 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,416 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,416 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,417 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,417 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][203], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 775#(<= i1 j1), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 16#L22-1true, Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 22#L56-1true, 278#true, 152#(<= 0 i1), 25#thread2FINALtrue, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,417 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-06-13 09:51:56,417 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,417 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,417 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][319], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 22#L56-1true, 278#true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1))]) [2021-06-13 09:51:56,429 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,429 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,429 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,429 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,429 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][220], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 9#L33-1true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 22#L56-1true, 278#true, 152#(<= 0 i1), 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1))]) [2021-06-13 09:51:56,429 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,429 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,429 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,429 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,429 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,429 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,430 INFO L382 tUnfolder$Statistics]: inserting event number 6 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][154], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,430 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,430 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,430 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,430 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,430 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,431 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][203], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), 775#(<= i1 j1), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 16#L22-1true, Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 22#L56-1true, 278#true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,431 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-06-13 09:51:56,431 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,431 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,431 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,432 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][500], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 9#L33-1true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 22#L56-1true, 535#(and (= counter1 0) (= counter2 0)), 152#(<= 0 i1), 38#L77true, 41#L45true, 304#(and (= counter1 0) (= counter2 0)), Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1))]) [2021-06-13 09:51:56,432 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,432 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,432 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,432 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][501], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 9#L33-1true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 22#L56-1true, 278#true, 535#(and (= counter1 0) (= counter2 0)), 152#(<= 0 i1), 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1))]) [2021-06-13 09:51:56,435 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,435 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,435 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,435 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([95] L22-1-->thread1FINAL: Formula: (not (< v_i1_4 v_N1_2)) InVars {i1=v_i1_4, N1=v_N1_2} OutVars{i1=v_i1_4, N1=v_N1_2} AuxVars[] AssignedVars[][417], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 776#(<= i1 (+ j1 1)), 393#true, 10#thread1FINALtrue, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 152#(<= 0 i1), 25#thread2FINALtrue, 38#L77true, 41#L45true, 42#thread4FINALtrue, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,445 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,445 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,445 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-13 09:51:56,445 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([95] L22-1-->thread1FINAL: Formula: (not (< v_i1_4 v_N1_2)) InVars {i1=v_i1_4, N1=v_N1_2} OutVars{i1=v_i1_4, N1=v_N1_2} AuxVars[] AssignedVars[][417], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), 776#(<= i1 (+ j1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 10#thread1FINALtrue, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 38#L77true, 41#L45true, 42#thread4FINALtrue, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,453 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,453 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,453 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,453 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-13 09:51:56,461 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][318], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1))]) [2021-06-13 09:51:56,462 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,462 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,462 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,462 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][320], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 32#thread3FINALtrue, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 121#(and (<= N1 j1) (<= i1 j1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1))]) [2021-06-13 09:51:56,462 INFO L384 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,462 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,462 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,462 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,782 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][154], [257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), 508#true, Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,783 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-06-13 09:51:56,783 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-06-13 09:51:56,783 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:56,783 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:51:56,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][218], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 776#(<= i1 (+ j1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 9#L33-1true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 16#L22-1true, Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 22#L56-1true, 152#(<= 0 i1), 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), 508#true, Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,783 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-06-13 09:51:56,783 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,783 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,783 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,784 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([108] L56-->L56-1: Formula: (and (< 0 v_counter2_17) (= (+ v_j2_7 1) v_j2_6) (= (+ v_counter2_17 (- 1)) v_counter2_16)) InVars {j2=v_j2_7, counter2=v_counter2_17} OutVars{j2=v_j2_6, counter2=v_counter2_16} AuxVars[] AssignedVars[counter2, j2][134], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 9#L33-1true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 22#L56-1true, 278#true, 152#(<= 0 i1), 32#thread3FINALtrue, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 560#(and (= counter1 0) (= counter2 1)), 106#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), 115#(<= N1 j1), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,784 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-06-13 09:51:56,784 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,784 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,784 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,784 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:56,830 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][220], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 776#(<= i1 (+ j1 1)), 9#L33-1true, 393#true, 10#thread1FINALtrue, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 22#L56-1true, 278#true, 152#(<= 0 i1), 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,831 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-06-13 09:51:56,831 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-13 09:51:56,831 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,831 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,848 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][318], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,848 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-06-13 09:51:56,848 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-06-13 09:51:56,848 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-06-13 09:51:56,848 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-06-13 09:51:56,892 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][577], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 9#L33-1true, 395#(and (<= counter1 0) (<= 0 counter1)), 525#(= counter1 0), 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 22#L56-1true, 278#true, 152#(<= 0 i1), 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:56,892 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-06-13 09:51:56,892 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,892 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-06-13 09:51:56,892 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:56,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][548], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 6#L33true, Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 525#(= counter1 0), 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 22#L56-1true, 278#true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1))]) [2021-06-13 09:51:56,960 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-06-13 09:51:56,960 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,960 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:56,960 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-13 09:51:57,000 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][154], [257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:57,000 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-06-13 09:51:57,000 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:57,000 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:57,000 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:57,000 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][218], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 776#(<= i1 (+ j1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 9#L33-1true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 16#L22-1true, Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 22#L56-1true, 152#(<= 0 i1), 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), 508#true, Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:57,000 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-06-13 09:51:57,000 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:57,000 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:57,000 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-13 09:51:57,000 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:57,003 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][154], [257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), 508#true, Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:57,003 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-06-13 09:51:57,003 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-13 09:51:57,003 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:57,003 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:57,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][111], [257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 32#thread3FINALtrue, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), 121#(and (<= N1 j1) (<= i1 j1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), 508#true, Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:57,004 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-06-13 09:51:57,004 INFO L387 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2021-06-13 09:51:57,004 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:57,004 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:57,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][445], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 32#thread3FINALtrue, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 121#(and (<= N1 j1) (<= i1 j1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:57,047 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-06-13 09:51:57,047 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-13 09:51:57,047 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-13 09:51:57,047 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-13 09:51:57,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([104] L45-->L45-1: Formula: (and (= v_counter2_8 (+ v_counter2_9 1)) (= v_j1_6 (+ v_j1_7 1))) InVars {counter2=v_counter2_9, j1=v_j1_7} OutVars{counter2=v_counter2_8, j1=v_j1_6} AuxVars[] AssignedVars[counter2, j1][577], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 6#L33true, Black: 329#(and (= counter2 0) (= counter1 1)), 395#(and (<= counter1 0) (<= 0 counter1)), 525#(= counter1 0), 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 22#L56-1true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:57,084 INFO L384 tUnfolder$Statistics]: this new event has 31 ancestors and is cut-off event [2021-06-13 09:51:57,084 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:57,084 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-13 09:51:57,084 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:57,140 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][154], [257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:57,140 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-06-13 09:51:57,140 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:57,140 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:57,140 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-06-13 09:51:57,140 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:57,163 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][154], [257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:57,163 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-06-13 09:51:57,163 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:57,163 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:57,163 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:57,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][262], [257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:57,166 INFO L384 tUnfolder$Statistics]: this new event has 32 ancestors and is cut-off event [2021-06-13 09:51:57,166 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-06-13 09:51:57,166 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:57,166 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:51:57,409 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][154], [257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:57,410 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-06-13 09:51:57,410 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:57,410 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-06-13 09:51:57,410 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:57,410 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:57,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][111], [257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 32#thread3FINALtrue, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 91#(and (<= N1 j1) (<= 0 j1)), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), 121#(and (<= N1 j1) (<= i1 j1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:57,410 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-06-13 09:51:57,410 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:57,410 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:57,410 INFO L387 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2021-06-13 09:51:57,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][318], [257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:57,430 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-06-13 09:51:57,430 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:57,430 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:57,430 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-06-13 09:51:57,431 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][320], [257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 32#thread3FINALtrue, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), 121#(and (<= N1 j1) (<= i1 j1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:57,431 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-06-13 09:51:57,431 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-06-13 09:51:57,431 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:57,431 INFO L387 tUnfolder$Statistics]: existing Event has 29 ancestors and is cut-off event [2021-06-13 09:51:57,441 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][318], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 278#true, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:57,441 INFO L384 tUnfolder$Statistics]: this new event has 33 ancestors and is cut-off event [2021-06-13 09:51:57,441 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-13 09:51:57,441 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-06-13 09:51:57,441 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-13 09:51:57,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][318], [257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:57,509 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-06-13 09:51:57,509 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-06-13 09:51:57,509 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-06-13 09:51:57,509 INFO L387 tUnfolder$Statistics]: existing Event has 30 ancestors and is cut-off event [2021-06-13 09:51:57,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][318], [257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 393#true, 14#L22true, Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), 111#true, Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1))]) [2021-06-13 09:51:57,552 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-06-13 09:51:57,553 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-06-13 09:51:57,553 INFO L387 tUnfolder$Statistics]: existing Event has 33 ancestors and is cut-off event [2021-06-13 09:51:57,553 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-13 09:51:57,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([94] L22-1-->L22: Formula: (< v_i1_1 v_N1_1) InVars {i1=v_i1_1, N1=v_N1_1} OutVars{i1=v_i1_1, N1=v_N1_1} AuxVars[] AssignedVars[][445], [257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 304#(and (= counter1 0) (= counter2 0)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 329#(and (= counter2 0) (= counter1 1)), 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 393#true, 14#L22true, Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), 19#L56true, Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 32#thread3FINALtrue, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 100#(<= (+ i1 1) N1), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), 121#(and (<= N1 j1) (<= i1 j1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), 508#true, Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:51:57,559 INFO L384 tUnfolder$Statistics]: this new event has 35 ancestors and is cut-off event [2021-06-13 09:51:57,559 INFO L387 tUnfolder$Statistics]: existing Event has 35 ancestors and is cut-off event [2021-06-13 09:51:57,559 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-13 09:51:57,559 INFO L387 tUnfolder$Statistics]: existing Event has 31 ancestors and is cut-off event [2021-06-13 09:51:57,667 INFO L129 PetriNetUnfolder]: 14856/35389 cut-off events. [2021-06-13 09:51:57,668 INFO L130 PetriNetUnfolder]: For 609321/621349 co-relation queries the response was YES. [2021-06-13 09:51:57,960 INFO L84 FinitePrefix]: Finished finitePrefix Result has 225079 conditions, 35389 events. 14856/35389 cut-off events. For 609321/621349 co-relation queries the response was YES. Maximal size of possible extension queue 3005. Compared 443211 event pairs, 3322 based on Foata normal form. 1892/33796 useless extension candidates. Maximal degree in co-relation 220387. Up to 7222 conditions per place. [2021-06-13 09:51:58,264 INFO L132 encePairwiseOnDemand]: 31/39 looper letters, 178 selfloop transitions, 436 changer transitions 7/760 dead transitions. [2021-06-13 09:51:58,265 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 159 places, 760 transitions, 13765 flow [2021-06-13 09:51:58,265 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2021-06-13 09:51:58,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2021-06-13 09:51:58,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 594 transitions. [2021-06-13 09:51:58,266 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.8461538461538461 [2021-06-13 09:51:58,266 INFO L72 ComplementDD]: Start complementDD. Operand 18 states and 594 transitions. [2021-06-13 09:51:58,266 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18 states and 594 transitions. [2021-06-13 09:51:58,267 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-13 09:51:58,267 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 18 states and 594 transitions. [2021-06-13 09:51:58,268 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 19 states, 18 states have (on average 33.0) internal successors, (594), 18 states have internal predecessors, (594), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:58,268 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 19 states, 19 states have (on average 39.0) internal successors, (741), 19 states have internal predecessors, (741), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:58,269 INFO L81 ComplementDD]: Finished complementDD. Result has 19 states, 19 states have (on average 39.0) internal successors, (741), 19 states have internal predecessors, (741), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:58,269 INFO L185 Difference]: Start difference. First operand has 143 places, 328 transitions, 5627 flow. Second operand 18 states and 594 transitions. [2021-06-13 09:51:58,269 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 159 places, 760 transitions, 13765 flow [2021-06-13 09:51:59,469 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 154 places, 760 transitions, 13266 flow, removed 130 selfloop flow, removed 5 redundant places. [2021-06-13 09:51:59,478 INFO L241 Difference]: Finished difference. Result has 165 places, 635 transitions, 12313 flow [2021-06-13 09:51:59,478 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=5327, PETRI_DIFFERENCE_MINUEND_PLACES=137, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=328, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=143, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=166, PETRI_DIFFERENCE_SUBTRAHEND_STATES=18, PETRI_FLOW=12313, PETRI_PLACES=165, PETRI_TRANSITIONS=635} [2021-06-13 09:51:59,479 INFO L335 CegarLoopForPetriNet]: 42 programPoint places, 123 predicate places. [2021-06-13 09:51:59,479 INFO L482 AbstractCegarLoop]: Abstraction has has 165 places, 635 transitions, 12313 flow [2021-06-13 09:51:59,479 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 10 states, 10 states have (on average 31.1) internal successors, (311), 10 states have internal predecessors, (311), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:59,479 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-06-13 09:51:59,479 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-13 09:51:59,679 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-13 09:51:59,680 INFO L430 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-13 09:51:59,680 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 09:51:59,680 INFO L82 PathProgramCache]: Analyzing trace with hash 322177316, now seen corresponding path program 6 times [2021-06-13 09:51:59,680 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 09:51:59,680 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [928615468] [2021-06-13 09:51:59,680 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 09:51:59,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:51:59,689 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,689 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:59,691 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,691 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:59,694 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,694 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-06-13 09:51:59,697 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,697 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 5 [2021-06-13 09:51:59,701 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,701 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:59,705 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,705 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,705 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 09:51:59,705 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 09:51:59,705 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [928615468] [2021-06-13 09:51:59,706 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [928615468] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:51:59,706 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1892222878] [2021-06-13 09:51:59,706 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-13 09:51:59,753 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2021-06-13 09:51:59,753 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-13 09:51:59,753 INFO L263 TraceCheckSpWp]: Trace formula consists of 93 conjuncts, 7 conjunts are in the unsatisfiable core [2021-06-13 09:51:59,757 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-13 09:51:59,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,758 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,758 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,759 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,759 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,760 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,760 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,761 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,761 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,762 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,762 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:59,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,763 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:59,763 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:59,764 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,764 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:51:59,768 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,769 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,769 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,770 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,770 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,776 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,777 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,777 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,778 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,778 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,779 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,779 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,780 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,780 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,788 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,789 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,789 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,790 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,790 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,791 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,791 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,792 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,792 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,793 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,793 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,794 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,794 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,795 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,795 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,796 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,796 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,797 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,797 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,798 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,798 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,799 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,799 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,800 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,800 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,801 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,801 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,802 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,802 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,803 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,803 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,804 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,804 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,805 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,805 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,806 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,806 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,807 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,808 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:59,808 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:59,808 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-13 09:51:59,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,809 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:59,809 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:59,810 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-13 09:51:59,810 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,811 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,812 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,812 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,826 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,826 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,827 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,827 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,828 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,828 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,829 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,829 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,830 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,830 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,833 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-13 09:51:59,833 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,834 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:59,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,835 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-13 09:51:59,836 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,840 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,849 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,849 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,858 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,860 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,860 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,861 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,861 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,862 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,862 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,863 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,863 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,864 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,864 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,865 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,868 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:59,920 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:59,923 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-13 09:51:59,924 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,925 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:59,926 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:51:59,927 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 14 [2021-06-13 09:51:59,927 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,928 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,928 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,929 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,939 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,939 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,940 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,940 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,941 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,941 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,942 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,942 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,943 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,943 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,944 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,945 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,945 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,946 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,946 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,947 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,947 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,948 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,948 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,949 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,949 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,950 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,950 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,951 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,951 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,952 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,952 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,953 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,953 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,954 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,954 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,955 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,955 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:51:59,955 INFO L142 QuantifierPusher]: treesize reduction 1, result has 90.9 percent of original size [2021-06-13 09:51:59,956 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,956 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,958 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:51:59,958 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,958 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:51:59,959 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-13 09:51:59,959 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,960 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,960 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,961 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,961 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,962 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,962 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,963 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,963 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,964 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,964 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:51:59,965 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:51:59,965 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 5 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-13 09:51:59,965 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1892222878] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:51:59,965 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-13 09:51:59,965 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 8] total 13 [2021-06-13 09:51:59,965 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [591680240] [2021-06-13 09:51:59,966 INFO L462 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-06-13 09:51:59,966 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 09:51:59,966 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-06-13 09:51:59,966 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2021-06-13 09:51:59,966 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 23 out of 39 [2021-06-13 09:51:59,967 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 165 places, 635 transitions, 12313 flow. Second operand has 13 states, 13 states have (on average 25.615384615384617) internal successors, (333), 13 states have internal predecessors, (333), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:51:59,967 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-13 09:51:59,967 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 23 of 39 [2021-06-13 09:51:59,967 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-13 09:52:21,998 INFO L129 PetriNetUnfolder]: 68825/124279 cut-off events. [2021-06-13 09:52:21,998 INFO L130 PetriNetUnfolder]: For 1946910/1953352 co-relation queries the response was YES. [2021-06-13 09:52:23,264 INFO L84 FinitePrefix]: Finished finitePrefix Result has 841671 conditions, 124279 events. 68825/124279 cut-off events. For 1946910/1953352 co-relation queries the response was YES. Maximal size of possible extension queue 6587. Compared 1355584 event pairs, 6972 based on Foata normal form. 6966/130277 useless extension candidates. Maximal degree in co-relation 832427. Up to 21612 conditions per place. [2021-06-13 09:52:23,942 INFO L132 encePairwiseOnDemand]: 27/39 looper letters, 938 selfloop transitions, 1077 changer transitions 81/2169 dead transitions. [2021-06-13 09:52:23,943 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 212 places, 2169 transitions, 42171 flow [2021-06-13 09:52:23,943 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2021-06-13 09:52:23,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 48 states. [2021-06-13 09:52:23,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 48 states and 1479 transitions. [2021-06-13 09:52:23,947 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.7900641025641025 [2021-06-13 09:52:23,947 INFO L72 ComplementDD]: Start complementDD. Operand 48 states and 1479 transitions. [2021-06-13 09:52:23,947 INFO L73 IsDeterministic]: Start isDeterministic. Operand 48 states and 1479 transitions. [2021-06-13 09:52:23,948 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-13 09:52:23,948 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 48 states and 1479 transitions. [2021-06-13 09:52:23,950 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 49 states, 48 states have (on average 30.8125) internal successors, (1479), 48 states have internal predecessors, (1479), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:52:23,952 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 49 states, 49 states have (on average 39.0) internal successors, (1911), 49 states have internal predecessors, (1911), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:52:23,952 INFO L81 ComplementDD]: Finished complementDD. Result has 49 states, 49 states have (on average 39.0) internal successors, (1911), 49 states have internal predecessors, (1911), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:52:23,953 INFO L185 Difference]: Start difference. First operand has 165 places, 635 transitions, 12313 flow. Second operand 48 states and 1479 transitions. [2021-06-13 09:52:23,953 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 212 places, 2169 transitions, 42171 flow [2021-06-13 09:52:39,822 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 208 places, 2169 transitions, 42009 flow, removed 62 selfloop flow, removed 4 redundant places. [2021-06-13 09:52:39,847 INFO L241 Difference]: Finished difference. Result has 233 places, 1424 transitions, 31889 flow [2021-06-13 09:52:39,848 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=12183, PETRI_DIFFERENCE_MINUEND_PLACES=161, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=631, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=383, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=181, PETRI_DIFFERENCE_SUBTRAHEND_STATES=48, PETRI_FLOW=31889, PETRI_PLACES=233, PETRI_TRANSITIONS=1424} [2021-06-13 09:52:39,848 INFO L335 CegarLoopForPetriNet]: 42 programPoint places, 191 predicate places. [2021-06-13 09:52:39,848 INFO L482 AbstractCegarLoop]: Abstraction has has 233 places, 1424 transitions, 31889 flow [2021-06-13 09:52:39,848 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 13 states, 13 states have (on average 25.615384615384617) internal successors, (333), 13 states have internal predecessors, (333), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:52:39,848 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-06-13 09:52:39,848 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-13 09:52:40,060 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2021-06-13 09:52:40,061 INFO L430 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-13 09:52:40,061 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 09:52:40,061 INFO L82 PathProgramCache]: Analyzing trace with hash 802279868, now seen corresponding path program 7 times [2021-06-13 09:52:40,061 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 09:52:40,061 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [916873133] [2021-06-13 09:52:40,061 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 09:52:40,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:52:40,076 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,076 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:52:40,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:52:40,081 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-06-13 09:52:40,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,086 INFO L142 QuantifierPusher]: treesize reduction 4, result has 69.2 percent of original size [2021-06-13 09:52:40,086 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:52:40,091 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-06-13 09:52:40,091 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,091 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-06-13 09:52:40,092 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,097 INFO L142 QuantifierPusher]: treesize reduction 12, result has 7.7 percent of original size [2021-06-13 09:52:40,097 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,097 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,098 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,098 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-13 09:52:40,098 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 09:52:40,098 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [916873133] [2021-06-13 09:52:40,098 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [916873133] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:52:40,098 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1515717295] [2021-06-13 09:52:40,098 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-06-13 09:52:40,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-13 09:52:40,147 INFO L263 TraceCheckSpWp]: Trace formula consists of 93 conjuncts, 7 conjunts are in the unsatisfiable core [2021-06-13 09:52:40,153 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-13 09:52:40,155 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,155 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:52:40,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:52:40,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,156 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:52:40,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:52:40,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,157 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,157 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,158 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,158 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,159 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,165 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,165 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,166 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,166 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,169 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,169 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,170 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,170 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,171 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,173 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,173 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,182 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,183 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,183 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,184 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,184 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,185 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,186 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,186 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,187 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,187 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,189 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,190 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,192 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,195 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,199 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:52:40,199 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:52:40,200 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-13 09:52:40,200 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,201 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:52:40,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:52:40,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-13 09:52:40,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,203 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,203 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,213 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:52:40,213 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:52:40,214 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-13 09:52:40,214 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,215 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:52:40,215 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:52:40,215 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-13 09:52:40,216 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,217 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,217 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,218 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,227 INFO L142 QuantifierPusher]: treesize reduction 1, result has 92.9 percent of original size [2021-06-13 09:52:40,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-13 09:52:40,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,238 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:52:40,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-13 09:52:40,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:52:40,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,253 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:52:40,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:52:40,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-13 09:52:40,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,266 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,266 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,267 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,268 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,269 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,269 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,270 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,270 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,272 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,272 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:52:40,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:52:40,275 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 09:52:40,275 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1515717295] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:52:40,275 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-13 09:52:40,275 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 7] total 11 [2021-06-13 09:52:40,275 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1174233715] [2021-06-13 09:52:40,275 INFO L462 AbstractCegarLoop]: Interpolant automaton has 12 states [2021-06-13 09:52:40,276 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 09:52:40,276 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-06-13 09:52:40,276 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=37, Invalid=95, Unknown=0, NotChecked=0, Total=132 [2021-06-13 09:52:40,276 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 25 out of 39 [2021-06-13 09:52:40,276 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 233 places, 1424 transitions, 31889 flow. Second operand has 12 states, 12 states have (on average 27.083333333333332) internal successors, (325), 12 states have internal predecessors, (325), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:52:40,276 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-13 09:52:40,277 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 25 of 39 [2021-06-13 09:52:40,277 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-06-13 09:53:04,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][225], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 775#(<= i1 j1), Black: 897#(and (<= 1 j1) (<= i1 1) (<= (+ i1 1) N1)), Black: 899#(and (< 1 N1) (<= 1 j1) (<= i1 1)), Black: 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), 9#L33-1true, 393#true, Black: 887#(and (<= 0 j1) (<= i1 1) (<= (+ i1 1) N1)), 10#thread1FINALtrue, Black: 776#(<= i1 (+ j1 1)), Black: 777#(<= (+ i1 1) N1), Black: 827#(and (<= 0 j1) (<= i1 1)), Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 891#(and (<= 1 j1) (<= (+ i1 1) N1) (<= i1 0)), Black: 831#(and (<= 1 j1) (<= i1 1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 895#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 22#L56-1true, 152#(<= 0 i1), 933#(<= 0 j1), 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 1088#(and (< 1 N2) (<= 0 j1) (<= i1 j1) (<= j2 1)), Black: 1090#(and (< 1 N2) (<= 0 j1) (<= j2 1) (<= i1 (+ j1 1))), Black: 1092#(and (<= N1 j1) (<= 0 j1) (<= i1 (+ j1 1))), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 1096#(and (<= N1 j1) (< 1 N2) (<= 0 j1) (<= i1 0) (<= j2 1)), Black: 1036#(and (<= N1 N2) (<= 0 j1) (<= j2 0) (<= i1 (+ j1 1))), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 1102#(and (< 1 N2) (<= 0 j1) (<= j2 1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 975#(and (<= N1 N2) (<= 1 j1) (<= j2 0)), 96#true, Black: 1104#(and (<= N1 j1) (<= 0 j1)), Black: 1106#(and (<= N1 j1) (< 1 N2) (<= 0 j1) (<= i1 j1) (<= j2 1)), Black: 1108#(and (<= N1 j1) (< 1 N2) (<= 0 j1) (<= j2 1) (<= i1 (+ j1 1))), Black: 1044#(and (<= N1 N2) (<= 1 j1) (<= j2 0) (<= i1 0)), Black: 1110#(and (< 1 N2) (<= 0 j1) (<= N1 (+ j1 1)) (<= j2 1) (<= i1 (+ j1 1))), Black: 1112#(and (<= N1 j1) (< 1 N2) (<= 0 j1) (<= j2 1)), Black: 1052#(and (<= N1 N2) (<= 1 j1) (<= j2 0) (<= i1 j1)), Black: 1056#(and (<= N1 N2) (<= N1 j1) (<= 1 j1) (<= j2 0) (<= i1 j1)), Black: 1058#(and (<= N1 N2) (< 1 N2) (<= 1 j1) (<= j2 0) (<= i1 j1)), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 1062#(and (<= N1 N2) (<= 1 j1) (<= j2 0) (<= i1 (+ j1 1))), 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 1064#(and (< 1 N2) (<= 0 j1) (<= i1 0) (<= j2 1)), Black: 1072#(and (<= N1 N2) (<= N1 j1) (<= 1 j1) (<= j2 0) (<= i1 (+ j1 1))), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 100#(<= (+ i1 1) N1), Black: 1074#(and (<= N1 N2) (< 1 N2) (<= 1 j1) (<= j2 0) (<= i1 (+ j1 1))), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 1076#(and (<= N1 N2) (<= 1 j1) (<= j2 0) (<= N1 (+ j1 1)) (<= i1 (+ j1 1))), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, Black: 1078#(and (<= 0 j1) (<= i1 j1)), Black: 1080#(and (<= N1 N2) (<= N1 j1) (< 1 N2) (<= 1 j1) (<= j2 0) (<= i1 j1)), Black: 1082#(and (<= 0 j1) (<= i1 (+ j1 1))), Black: 1084#(and (<= N1 j1) (<= 0 j1) (<= i1 j1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), 1272#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), 508#true, Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:53:04,080 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-06-13 09:53:04,080 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:53:04,080 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:53:04,080 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:53:04,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([102] L45-1-->L45: Formula: (< v_j1_2 v_N1_4) InVars {j1=v_j1_2, N1=v_N1_4} OutVars{j1=v_j1_2, N1=v_N1_4} AuxVars[] AssignedVars[][1253], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), 6#L33true, Black: 339#(and (= counter2 1) (= counter1 1)), Black: 897#(and (<= 1 j1) (<= i1 1) (<= (+ i1 1) N1)), Black: 899#(and (< 1 N1) (<= 1 j1) (<= i1 1)), Black: 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), 393#true, Black: 887#(and (<= 0 j1) (<= i1 1) (<= (+ i1 1) N1)), 10#thread1FINALtrue, Black: 775#(<= i1 j1), Black: 776#(<= i1 (+ j1 1)), Black: 777#(<= (+ i1 1) N1), Black: 827#(and (<= 0 j1) (<= i1 1)), Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 891#(and (<= 1 j1) (<= (+ i1 1) N1) (<= i1 0)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 831#(and (<= 1 j1) (<= i1 1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 22#L56-1true, 933#(<= 0 j1), 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 1088#(and (< 1 N2) (<= 0 j1) (<= i1 j1) (<= j2 1)), Black: 1090#(and (< 1 N2) (<= 0 j1) (<= j2 1) (<= i1 (+ j1 1))), Black: 1092#(and (<= N1 j1) (<= 0 j1) (<= i1 (+ j1 1))), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 1096#(and (<= N1 j1) (< 1 N2) (<= 0 j1) (<= i1 0) (<= j2 1)), Black: 1036#(and (<= N1 N2) (<= 0 j1) (<= j2 0) (<= i1 (+ j1 1))), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 1102#(and (< 1 N2) (<= 0 j1) (<= j2 1)), Black: 975#(and (<= N1 N2) (<= 1 j1) (<= j2 0)), 96#true, Black: 1104#(and (<= N1 j1) (<= 0 j1)), Black: 1106#(and (<= N1 j1) (< 1 N2) (<= 0 j1) (<= i1 j1) (<= j2 1)), Black: 1108#(and (<= N1 j1) (< 1 N2) (<= 0 j1) (<= j2 1) (<= i1 (+ j1 1))), Black: 1044#(and (<= N1 N2) (<= 1 j1) (<= j2 0) (<= i1 0)), Black: 1110#(and (< 1 N2) (<= 0 j1) (<= N1 (+ j1 1)) (<= j2 1) (<= i1 (+ j1 1))), Black: 1112#(and (<= N1 j1) (< 1 N2) (<= 0 j1) (<= j2 1)), Black: 1052#(and (<= N1 N2) (<= 1 j1) (<= j2 0) (<= i1 j1)), Black: 1056#(and (<= N1 N2) (<= N1 j1) (<= 1 j1) (<= j2 0) (<= i1 j1)), Black: 1058#(and (<= N1 N2) (< 1 N2) (<= 1 j1) (<= j2 0) (<= i1 j1)), Black: 1062#(and (<= N1 N2) (<= 1 j1) (<= j2 0) (<= i1 (+ j1 1))), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 1064#(and (< 1 N2) (<= 0 j1) (<= i1 0) (<= j2 1)), Black: 1072#(and (<= N1 N2) (<= N1 j1) (<= 1 j1) (<= j2 0) (<= i1 (+ j1 1))), Black: 100#(<= (+ i1 1) N1), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 1074#(and (<= N1 N2) (< 1 N2) (<= 1 j1) (<= j2 0) (<= i1 (+ j1 1))), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 525#(= counter1 0), Black: 1076#(and (<= N1 N2) (<= 1 j1) (<= j2 0) (<= N1 (+ j1 1)) (<= i1 (+ j1 1))), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), 111#true, Black: 1078#(and (<= 0 j1) (<= i1 j1)), Black: 1080#(and (<= N1 N2) (<= N1 j1) (< 1 N2) (<= 1 j1) (<= j2 0) (<= i1 j1)), Black: 1082#(and (<= 0 j1) (<= i1 (+ j1 1))), Black: 1084#(and (<= N1 j1) (<= 0 j1) (<= i1 j1)), 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 1268#(and (<= i2 1) (= N2 N1) (<= N2 i1) (<= (+ i2 1) i1) (<= 1 i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), 508#true, Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1))]) [2021-06-13 09:53:04,081 INFO L384 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2021-06-13 09:53:04,081 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:53:04,081 INFO L387 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2021-06-13 09:53:04,081 INFO L387 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2021-06-13 09:53:12,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([100] L33-->L33-1: Formula: (and (= (+ v_counter1_13 (- 1)) v_counter1_12) (< 0 v_counter1_13) (= v_i2_6 (+ v_i2_7 1))) InVars {counter1=v_counter1_13, i2=v_i2_7} OutVars{counter1=v_counter1_12, i2=v_i2_6} AuxVars[] AssignedVars[counter1, i2][812], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 775#(<= i1 j1), Black: 897#(and (<= 1 j1) (<= i1 1) (<= (+ i1 1) N1)), Black: 899#(and (< 1 N1) (<= 1 j1) (<= i1 1)), 9#L33-1true, 393#true, Black: 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), Black: 887#(and (<= 0 j1) (<= i1 1) (<= (+ i1 1) N1)), 10#thread1FINALtrue, Black: 776#(<= i1 (+ j1 1)), Black: 777#(<= (+ i1 1) N1), Black: 827#(and (<= 0 j1) (<= i1 1)), Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 891#(and (<= 1 j1) (<= (+ i1 1) N1) (<= i1 0)), Black: 831#(and (<= 1 j1) (<= i1 1)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 895#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 147#(<= counter2 0), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), 278#true, 22#L56-1true, 152#(<= 0 i1), 933#(<= 0 j1), 37#L45-1true, 38#L77true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 1088#(and (< 1 N2) (<= 0 j1) (<= i1 j1) (<= j2 1)), Black: 1090#(and (< 1 N2) (<= 0 j1) (<= j2 1) (<= i1 (+ j1 1))), Black: 1092#(and (<= N1 j1) (<= 0 j1) (<= i1 (+ j1 1))), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 1096#(and (<= N1 j1) (< 1 N2) (<= 0 j1) (<= i1 0) (<= j2 1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 1036#(and (<= N1 N2) (<= 0 j1) (<= j2 0) (<= i1 (+ j1 1))), Black: 1102#(and (< 1 N2) (<= 0 j1) (<= j2 1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 975#(and (<= N1 N2) (<= 1 j1) (<= j2 0)), 96#true, Black: 1104#(and (<= N1 j1) (<= 0 j1)), Black: 1106#(and (<= N1 j1) (< 1 N2) (<= 0 j1) (<= i1 j1) (<= j2 1)), Black: 1108#(and (<= N1 j1) (< 1 N2) (<= 0 j1) (<= j2 1) (<= i1 (+ j1 1))), Black: 1044#(and (<= N1 N2) (<= 1 j1) (<= j2 0) (<= i1 0)), Black: 1110#(and (< 1 N2) (<= 0 j1) (<= N1 (+ j1 1)) (<= j2 1) (<= i1 (+ j1 1))), Black: 1112#(and (<= N1 j1) (< 1 N2) (<= 0 j1) (<= j2 1)), Black: 1052#(and (<= N1 N2) (<= 1 j1) (<= j2 0) (<= i1 j1)), Black: 1056#(and (<= N1 N2) (<= N1 j1) (<= 1 j1) (<= j2 0) (<= i1 j1)), Black: 1058#(and (<= N1 N2) (< 1 N2) (<= 1 j1) (<= j2 0) (<= i1 j1)), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 1062#(and (<= N1 N2) (<= 1 j1) (<= j2 0) (<= i1 (+ j1 1))), 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 1064#(and (< 1 N2) (<= 0 j1) (<= i1 0) (<= j2 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 1072#(and (<= N1 N2) (<= N1 j1) (<= 1 j1) (<= j2 0) (<= i1 (+ j1 1))), Black: 100#(<= (+ i1 1) N1), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 1074#(and (<= N1 N2) (< 1 N2) (<= 1 j1) (<= j2 0) (<= i1 (+ j1 1))), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 1076#(and (<= N1 N2) (<= 1 j1) (<= j2 0) (<= N1 (+ j1 1)) (<= i1 (+ j1 1))), 111#true, Black: 1078#(and (<= 0 j1) (<= i1 j1)), Black: 1080#(and (<= N1 N2) (<= N1 j1) (< 1 N2) (<= 1 j1) (<= j2 0) (<= i1 j1)), Black: 1082#(and (<= 0 j1) (<= i1 (+ j1 1))), Black: 1084#(and (<= N1 j1) (<= 0 j1) (<= i1 j1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), 1272#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 115#(<= N1 j1), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), 508#true, Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:53:12,412 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-06-13 09:53:12,412 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-06-13 09:53:12,413 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-06-13 09:53:12,413 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-06-13 09:53:12,413 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([102] L45-1-->L45: Formula: (< v_j1_2 v_N1_4) InVars {j1=v_j1_2, N1=v_N1_4} OutVars{j1=v_j1_2, N1=v_N1_4} AuxVars[] AssignedVars[][1812], [Black: 759#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), Black: 761#(and (= N2 N1) (<= 0 i1) (<= (+ i2 2) N1) (<= (+ i2 1) i1)), 257#(and (<= (+ i2 1) N2) (<= 0 i1)), Black: 747#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 253#(and (<= i2 0) (< 0 N2) (= N2 N1) (<= 0 i1)), Black: 751#(and (< 1 N2) (<= i2 1) (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 386#(and (<= counter1 counter2) (<= counter2 1) (= counter1 0)), Black: 339#(and (= counter2 1) (= counter1 1)), 6#L33true, Black: 897#(and (<= 1 j1) (<= i1 1) (<= (+ i1 1) N1)), Black: 899#(and (< 1 N1) (<= 1 j1) (<= i1 1)), 393#true, Black: 901#(and (<= (+ i1 1) N1) (<= i1 (+ j1 1))), Black: 887#(and (<= 0 j1) (<= i1 1) (<= (+ i1 1) N1)), 10#thread1FINALtrue, Black: 775#(<= i1 j1), Black: 776#(<= i1 (+ j1 1)), Black: 777#(<= (+ i1 1) N1), Black: 827#(and (<= 0 j1) (<= i1 1)), Black: 136#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 138#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 891#(and (<= 1 j1) (<= (+ i1 1) N1) (<= i1 0)), Black: 140#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 831#(and (<= 1 j1) (<= i1 1)), Black: 273#(and (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 269#(and (<= i2 i1) (= N2 N1) (<= 0 i1)), Black: 271#(and (<= i2 i1) (= N2 N1) (<= 0 i1) (<= N2 i1)), Black: 147#(<= counter2 0), 22#L56-1true, 278#true, 933#(<= 0 j1), 38#L77true, 41#L45true, Black: 56#(and (<= counter1 counter2) (<= counter1 0) (< counter2 (+ counter1 1)) (<= 0 counter1)), Black: 69#(and (<= j2 i1) (= N2 N1) (<= 0 i1)), Black: 71#(and (<= j2 i1) (= N2 N1) (<= 0 i1) (<= (+ j2 1) N1)), 77#(<= 0 j1), Black: 1088#(and (< 1 N2) (<= 0 j1) (<= i1 j1) (<= j2 1)), Black: 1090#(and (< 1 N2) (<= 0 j1) (<= j2 1) (<= i1 (+ j1 1))), Black: 1092#(and (<= N1 j1) (<= 0 j1) (<= i1 (+ j1 1))), Black: 1096#(and (<= N1 j1) (< 1 N2) (<= 0 j1) (<= i1 0) (<= j2 1)), Black: 85#(and (<= j2 j1) (<= 0 j1) (= N2 N1)), Black: 87#(and (<= j2 j1) (<= 0 j1) (<= N2 j1) (= N2 N1)), Black: 1036#(and (<= N1 N2) (<= 0 j1) (<= j2 0) (<= i1 (+ j1 1))), Black: 1102#(and (< 1 N2) (<= 0 j1) (<= j2 1)), Black: 89#(and (<= 0 j1) (<= N2 j1) (= N2 N1)), 96#true, Black: 975#(and (<= N1 N2) (<= 1 j1) (<= j2 0)), Black: 1104#(and (<= N1 j1) (<= 0 j1)), Black: 1106#(and (<= N1 j1) (< 1 N2) (<= 0 j1) (<= i1 j1) (<= j2 1)), Black: 1108#(and (<= N1 j1) (< 1 N2) (<= 0 j1) (<= j2 1) (<= i1 (+ j1 1))), Black: 1044#(and (<= N1 N2) (<= 1 j1) (<= j2 0) (<= i1 0)), Black: 1110#(and (< 1 N2) (<= 0 j1) (<= N1 (+ j1 1)) (<= j2 1) (<= i1 (+ j1 1))), Black: 1112#(and (<= N1 j1) (< 1 N2) (<= 0 j1) (<= j2 1)), Black: 1052#(and (<= N1 N2) (<= 1 j1) (<= j2 0) (<= i1 j1)), Black: 1056#(and (<= N1 N2) (<= N1 j1) (<= 1 j1) (<= j2 0) (<= i1 j1)), Black: 1058#(and (<= N1 N2) (< 1 N2) (<= 1 j1) (<= j2 0) (<= i1 j1)), Black: 560#(and (= counter1 0) (= counter2 1)), Black: 1062#(and (<= N1 N2) (<= 1 j1) (<= j2 0) (<= i1 (+ j1 1))), Black: 580#(and (= counter2 0) (= counter1 1)), Black: 1064#(and (< 1 N2) (<= 0 j1) (<= i1 0) (<= j2 1)), Black: 567#(and (= counter2 1) (= counter1 1)), Black: 1072#(and (<= N1 N2) (<= N1 j1) (<= 1 j1) (<= j2 0) (<= i1 (+ j1 1))), Black: 100#(<= (+ i1 1) N1), Black: 535#(and (= counter1 0) (= counter2 0)), Black: 1074#(and (<= N1 N2) (< 1 N2) (<= 1 j1) (<= j2 0) (<= i1 (+ j1 1))), Black: 102#(and (<= i1 0) (<= i1 j1)), Black: 525#(= counter1 0), Black: 104#(and (<= (+ i1 1) N1) (<= i1 0) (<= i1 j1)), Black: 1076#(and (<= N1 N2) (<= 1 j1) (<= j2 0) (<= N1 (+ j1 1)) (<= i1 (+ j1 1))), 111#true, Black: 1078#(and (<= 0 j1) (<= i1 j1)), Black: 1080#(and (<= N1 N2) (<= N1 j1) (< 1 N2) (<= 1 j1) (<= j2 0) (<= i1 j1)), Black: 1082#(and (<= 0 j1) (<= i1 (+ j1 1))), Black: 1084#(and (<= N1 j1) (<= 0 j1) (<= i1 j1)), 757#(and (<= (+ i2 1) N1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), Black: 418#(and (<= counter1 0) (= counter2 0) (<= 0 counter1)), Black: 500#(and (<= counter2 (+ counter1 1)) (<= counter1 0) (<= 0 counter1)), Black: 440#(and (<= counter1 0) (= counter2 1) (<= 0 counter1)), Black: 395#(and (<= counter1 0) (<= 0 counter1)), Black: 398#(and (<= counter1 1) (<= counter2 counter1)), Black: 447#(and (<= counter1 1) (<= 1 counter1) (= counter2 1)), Black: 115#(<= N1 j1), Black: 753#(and (<= (+ i2 1) N1) (<= i2 i1) (= N2 N1) (<= 0 i1)), 1276#(and (= N2 N1) (<= 0 i1) (<= N2 i1) (<= (+ i2 1) i1)), Black: 755#(and (< 1 N2) (<= i2 1) (= N2 N1) (<= 0 i1) (<= (+ i2 1) i1)), 508#true, Black: 117#(and (<= i1 0) (<= i1 j1)), Black: 121#(and (<= N1 j1) (<= i1 j1)), Black: 741#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 0 i1)), 895#(and (<= (+ i1 1) N1) (<= i1 j1)), Black: 743#(and (<= (+ i2 1) N1) (<= i2 0) (= N2 N1) (<= 1 i1))]) [2021-06-13 09:53:12,413 INFO L384 tUnfolder$Statistics]: this new event has 34 ancestors and is cut-off event [2021-06-13 09:53:12,413 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-06-13 09:53:12,413 INFO L387 tUnfolder$Statistics]: existing Event has 34 ancestors and is cut-off event [2021-06-13 09:53:12,413 INFO L387 tUnfolder$Statistics]: existing Event has 32 ancestors and is cut-off event [2021-06-13 09:53:14,808 INFO L129 PetriNetUnfolder]: 65602/120076 cut-off events. [2021-06-13 09:53:14,808 INFO L130 PetriNetUnfolder]: For 3019292/3031650 co-relation queries the response was YES. [2021-06-13 09:53:17,004 INFO L84 FinitePrefix]: Finished finitePrefix Result has 957677 conditions, 120076 events. 65602/120076 cut-off events. For 3019292/3031650 co-relation queries the response was YES. Maximal size of possible extension queue 6453. Compared 1340198 event pairs, 5450 based on Foata normal form. 3359/120452 useless extension candidates. Maximal degree in co-relation 947848. Up to 19599 conditions per place. [2021-06-13 09:53:17,778 INFO L132 encePairwiseOnDemand]: 30/39 looper letters, 1057 selfloop transitions, 704 changer transitions 109/2226 dead transitions. [2021-06-13 09:53:17,778 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 247 places, 2226 transitions, 50467 flow [2021-06-13 09:53:17,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2021-06-13 09:53:17,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2021-06-13 09:53:17,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 538 transitions. [2021-06-13 09:53:17,779 INFO L545 CegarLoopForPetriNet]: DFA transition density 0.8114630467571644 [2021-06-13 09:53:17,779 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 538 transitions. [2021-06-13 09:53:17,779 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 538 transitions. [2021-06-13 09:53:17,779 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-06-13 09:53:17,779 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 538 transitions. [2021-06-13 09:53:17,780 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 18 states, 17 states have (on average 31.647058823529413) internal successors, (538), 17 states have internal predecessors, (538), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:53:17,781 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 18 states, 18 states have (on average 39.0) internal successors, (702), 18 states have internal predecessors, (702), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:53:17,781 INFO L81 ComplementDD]: Finished complementDD. Result has 18 states, 18 states have (on average 39.0) internal successors, (702), 18 states have internal predecessors, (702), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:53:17,781 INFO L185 Difference]: Start difference. First operand has 233 places, 1424 transitions, 31889 flow. Second operand 17 states and 538 transitions. [2021-06-13 09:53:17,781 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 247 places, 2226 transitions, 50467 flow [2021-06-13 09:54:02,921 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 236 places, 2226 transitions, 48122 flow, removed 1019 selfloop flow, removed 11 redundant places. [2021-06-13 09:54:02,951 INFO L241 Difference]: Finished difference. Result has 244 places, 1470 transitions, 33419 flow [2021-06-13 09:54:02,952 INFO L318 CegarLoopForPetriNet]: {PETRI_ALPHABET=39, PETRI_DIFFERENCE_MINUEND_FLOW=30288, PETRI_DIFFERENCE_MINUEND_PLACES=220, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1424, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=629, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=790, PETRI_DIFFERENCE_SUBTRAHEND_STATES=17, PETRI_FLOW=33419, PETRI_PLACES=244, PETRI_TRANSITIONS=1470} [2021-06-13 09:54:02,952 INFO L335 CegarLoopForPetriNet]: 42 programPoint places, 202 predicate places. [2021-06-13 09:54:02,952 INFO L482 AbstractCegarLoop]: Abstraction has has 244 places, 1470 transitions, 33419 flow [2021-06-13 09:54:02,952 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 12 states, 12 states have (on average 27.083333333333332) internal successors, (325), 12 states have internal predecessors, (325), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:54:02,952 INFO L247 CegarLoopForPetriNet]: Found error trace [2021-06-13 09:54:02,952 INFO L255 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-06-13 09:54:03,153 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2021-06-13 09:54:03,153 INFO L430 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONASSERT]=== [2021-06-13 09:54:03,153 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-06-13 09:54:03,153 INFO L82 PathProgramCache]: Analyzing trace with hash -129376936, now seen corresponding path program 8 times [2021-06-13 09:54:03,154 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-06-13 09:54:03,154 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [891348703] [2021-06-13 09:54:03,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-06-13 09:54:03,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-06-13 09:54:03,174 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,174 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:54:03,177 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:54:03,179 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-06-13 09:54:03,180 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,184 INFO L142 QuantifierPusher]: treesize reduction 4, result has 69.2 percent of original size [2021-06-13 09:54:03,185 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:54:03,190 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-06-13 09:54:03,190 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,191 INFO L142 QuantifierPusher]: treesize reduction 4, result has 63.6 percent of original size [2021-06-13 09:54:03,191 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,196 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:54:03,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,201 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-06-13 09:54:03,201 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-06-13 09:54:03,201 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [891348703] [2021-06-13 09:54:03,201 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [891348703] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:54:03,202 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [709121305] [2021-06-13 09:54:03,202 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-06-13 09:54:03,234 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-06-13 09:54:03,234 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-06-13 09:54:03,235 INFO L263 TraceCheckSpWp]: Trace formula consists of 93 conjuncts, 7 conjunts are in the unsatisfiable core [2021-06-13 09:54:03,235 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-06-13 09:54:03,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,236 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,236 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,237 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,241 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:54:03,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:54:03,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:54:03,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-06-13 09:54:03,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,253 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,261 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,273 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,273 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,274 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,274 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,276 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,276 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,277 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,277 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,279 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,279 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,280 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,280 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,281 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,281 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,282 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,282 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,283 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,283 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,284 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,284 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,285 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,285 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,287 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,287 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,288 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,288 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,289 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,289 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,290 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,290 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,291 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,291 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,292 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,292 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,293 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,293 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,294 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,294 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,295 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,295 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,296 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:54:03,296 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,296 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:54:03,297 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-13 09:54:03,298 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,299 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:54:03,301 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:54:03,301 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-13 09:54:03,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,302 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,302 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,303 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,312 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,313 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:54:03,313 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,313 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:54:03,314 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-13 09:54:03,314 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,314 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:54:03,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,319 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-06-13 09:54:03,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 17 [2021-06-13 09:54:03,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,321 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,332 INFO L142 QuantifierPusher]: treesize reduction 1, result has 92.9 percent of original size [2021-06-13 09:54:03,332 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 13 [2021-06-13 09:54:03,332 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,333 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:54:03,333 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,333 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,334 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 15 [2021-06-13 09:54:03,334 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,335 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,335 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,344 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,344 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,345 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,345 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,346 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,346 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,347 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,347 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,348 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,348 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,352 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,352 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,353 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,353 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,364 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-06-13 09:54:03,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,367 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-06-13 09:54:03,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-06-13 09:54:03,368 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2021-06-13 09:54:03,368 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-06-13 09:54:03,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-06-13 09:54:03,381 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-06-13 09:54:03,381 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleZ3 [709121305] provided 0 perfect and 1 imperfect interpolant sequences [2021-06-13 09:54:03,381 INFO L226 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-06-13 09:54:03,381 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8] total 13 [2021-06-13 09:54:03,381 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1203309016] [2021-06-13 09:54:03,381 INFO L462 AbstractCegarLoop]: Interpolant automaton has 13 states [2021-06-13 09:54:03,381 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-06-13 09:54:03,382 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2021-06-13 09:54:03,382 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=115, Unknown=0, NotChecked=0, Total=156 [2021-06-13 09:54:03,382 INFO L500 CegarLoopForPetriNet]: Number of universal loopers: 25 out of 39 [2021-06-13 09:54:03,382 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 244 places, 1470 transitions, 33419 flow. Second operand has 13 states, 13 states have (on average 27.076923076923077) internal successors, (352), 13 states have internal predecessors, (352), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-06-13 09:54:03,382 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-06-13 09:54:03,382 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 25 of 39 [2021-06-13 09:54:03,382 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand