/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/VMCAI2021_PN.epf -i ../../../trunk/examples/svcomp/pthread-nondet/nondet-loop-bound-variant-2.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-11af1e5 [2020-10-11 19:54:25,620 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-11 19:54:25,623 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-11 19:54:25,660 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-11 19:54:25,661 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-11 19:54:25,665 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-11 19:54:25,667 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-11 19:54:25,669 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-11 19:54:25,670 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-11 19:54:25,671 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-11 19:54:25,677 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-11 19:54:25,677 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-11 19:54:25,678 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-11 19:54:25,679 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-11 19:54:25,680 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-11 19:54:25,683 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-11 19:54:25,684 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-11 19:54:25,686 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-11 19:54:25,688 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-11 19:54:25,691 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-11 19:54:25,694 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-11 19:54:25,695 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-11 19:54:25,696 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-11 19:54:25,697 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-11 19:54:25,703 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-10-11 19:54:25,708 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-11 19:54:25,708 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-11 19:54:25,709 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-11 19:54:25,710 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-11 19:54:25,719 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-11 19:54:25,720 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-11 19:54:25,720 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-11 19:54:25,721 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-11 19:54:25,721 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-11 19:54:25,722 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-11 19:54:25,724 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-11 19:54:25,724 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/VMCAI2021_PN.epf [2020-10-11 19:54:25,760 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-11 19:54:25,760 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-11 19:54:25,761 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-11 19:54:25,762 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-11 19:54:25,762 INFO L138 SettingsManager]: * Use SBE=true [2020-10-11 19:54:25,762 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-11 19:54:25,762 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-11 19:54:25,762 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-11 19:54:25,763 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-11 19:54:25,763 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-11 19:54:25,764 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-11 19:54:25,764 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-11 19:54:25,764 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-11 19:54:25,765 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-11 19:54:25,765 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-11 19:54:25,765 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-11 19:54:25,765 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-11 19:54:25,766 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-11 19:54:25,766 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-11 19:54:25,766 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-11 19:54:25,766 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-11 19:54:25,766 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-11 19:54:25,766 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-11 19:54:25,767 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-10-11 19:54:25,767 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-11 19:54:25,767 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-11 19:54:25,767 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-11 19:54:25,767 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2020-10-11 19:54:25,768 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2020-10-11 19:54:25,768 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-10-11 19:54:26,061 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-11 19:54:26,077 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-11 19:54:26,081 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-11 19:54:26,082 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-11 19:54:26,083 INFO L275 PluginConnector]: CDTParser initialized [2020-10-11 19:54:26,083 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-nondet/nondet-loop-bound-variant-2.i [2020-10-11 19:54:26,140 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98f46d0f9/58112da64cc94962829371e4116e2d09/FLAG3d1b010a2 [2020-10-11 19:54:26,653 INFO L306 CDTParser]: Found 1 translation units. [2020-10-11 19:54:26,654 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-nondet/nondet-loop-bound-variant-2.i [2020-10-11 19:54:26,671 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98f46d0f9/58112da64cc94962829371e4116e2d09/FLAG3d1b010a2 [2020-10-11 19:54:26,975 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/98f46d0f9/58112da64cc94962829371e4116e2d09 [2020-10-11 19:54:26,984 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-11 19:54:26,986 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-10-11 19:54:26,987 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-11 19:54:26,987 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-11 19:54:26,991 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-11 19:54:26,991 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:54:26" (1/1) ... [2020-10-11 19:54:26,994 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@de01462 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:54:26, skipping insertion in model container [2020-10-11 19:54:26,994 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:54:26" (1/1) ... [2020-10-11 19:54:27,001 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-11 19:54:27,063 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-11 19:54:27,475 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-11 19:54:27,490 INFO L203 MainTranslator]: Completed pre-run [2020-10-11 19:54:27,534 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-11 19:54:27,604 INFO L208 MainTranslator]: Completed translation [2020-10-11 19:54:27,605 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:54:27 WrapperNode [2020-10-11 19:54:27,605 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-11 19:54:27,606 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-11 19:54:27,606 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-11 19:54:27,606 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-11 19:54:27,614 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:54:27" (1/1) ... [2020-10-11 19:54:27,630 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:54:27" (1/1) ... [2020-10-11 19:54:27,652 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-11 19:54:27,652 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-11 19:54:27,652 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-11 19:54:27,653 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-11 19:54:27,661 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:54:27" (1/1) ... [2020-10-11 19:54:27,661 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:54:27" (1/1) ... [2020-10-11 19:54:27,665 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:54:27" (1/1) ... [2020-10-11 19:54:27,666 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:54:27" (1/1) ... [2020-10-11 19:54:27,671 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:54:27" (1/1) ... [2020-10-11 19:54:27,675 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:54:27" (1/1) ... [2020-10-11 19:54:27,677 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:54:27" (1/1) ... [2020-10-11 19:54:27,680 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-11 19:54:27,681 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-11 19:54:27,681 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-11 19:54:27,681 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-11 19:54:27,682 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:54:27" (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 [2020-10-11 19:54:27,742 INFO L130 BoogieDeclarations]: Found specification of procedure thr2 [2020-10-11 19:54:27,742 INFO L138 BoogieDeclarations]: Found implementation of procedure thr2 [2020-10-11 19:54:27,742 INFO L130 BoogieDeclarations]: Found specification of procedure thr1 [2020-10-11 19:54:27,742 INFO L138 BoogieDeclarations]: Found implementation of procedure thr1 [2020-10-11 19:54:27,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-11 19:54:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2020-10-11 19:54:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-11 19:54:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-11 19:54:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-11 19:54:27,743 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-11 19:54:27,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-11 19:54:27,750 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2020-10-11 19:54:28,099 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-11 19:54:28,100 INFO L298 CfgBuilder]: Removed 11 assume(true) statements. [2020-10-11 19:54:28,101 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:54:28 BoogieIcfgContainer [2020-10-11 19:54:28,102 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-11 19:54:28,103 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-11 19:54:28,103 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-11 19:54:28,106 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-11 19:54:28,106 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 07:54:26" (1/3) ... [2020-10-11 19:54:28,107 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@458db2bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:54:28, skipping insertion in model container [2020-10-11 19:54:28,107 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:54:27" (2/3) ... [2020-10-11 19:54:28,108 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@458db2bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:54:28, skipping insertion in model container [2020-10-11 19:54:28,108 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:54:28" (3/3) ... [2020-10-11 19:54:28,110 INFO L111 eAbstractionObserver]: Analyzing ICFG nondet-loop-bound-variant-2.i [2020-10-11 19:54:28,121 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-10-11 19:54:28,128 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-11 19:54:28,129 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2020-10-11 19:54:28,158 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,158 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,159 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,159 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,159 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,160 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,160 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,160 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,160 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,161 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,161 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,161 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,161 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,162 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,162 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,162 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,163 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,163 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,163 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,163 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,164 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,165 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,165 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,165 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,165 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,166 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,166 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,166 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,166 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,167 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,167 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,170 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,171 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,171 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,171 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,171 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,172 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,172 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,172 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,172 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,173 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,179 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,179 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,179 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,180 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,180 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,180 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of1ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:28,196 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2020-10-11 19:54:28,213 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-11 19:54:28,213 INFO L378 AbstractCegarLoop]: Hoare is false [2020-10-11 19:54:28,213 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-11 19:54:28,214 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-11 19:54:28,214 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-11 19:54:28,214 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-11 19:54:28,214 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-11 19:54:28,214 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-11 19:54:28,226 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 77 places, 76 transitions, 162 flow [2020-10-11 19:54:28,276 INFO L129 PetriNetUnfolder]: 6/86 cut-off events. [2020-10-11 19:54:28,276 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2020-10-11 19:54:28,282 INFO L80 FinitePrefix]: Finished finitePrefix Result has 94 conditions, 86 events. 6/86 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 116 event pairs, 0 based on Foata normal form. 0/77 useless extension candidates. Maximal degree in co-relation 60. Up to 4 conditions per place. [2020-10-11 19:54:28,283 INFO L82 GeneralOperation]: Start removeDead. Operand has 77 places, 76 transitions, 162 flow [2020-10-11 19:54:28,289 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 76 places, 75 transitions, 158 flow [2020-10-11 19:54:28,313 INFO L129 PetriNetUnfolder]: 3/47 cut-off events. [2020-10-11 19:54:28,313 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2020-10-11 19:54:28,314 INFO L247 CegarLoopForPetriNet]: Found error trace [2020-10-11 19:54:28,315 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] [2020-10-11 19:54:28,315 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-11 19:54:28,320 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-11 19:54:28,321 INFO L82 PathProgramCache]: Analyzing trace with hash 643365013, now seen corresponding path program 1 times [2020-10-11 19:54:28,330 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-11 19:54:28,331 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [696680346] [2020-10-11 19:54:28,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-11 19:54:28,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-11 19:54:28,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-11 19:54:28,769 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [696680346] [2020-10-11 19:54:28,770 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-11 19:54:28,770 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-11 19:54:28,771 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1350941234] [2020-10-11 19:54:28,781 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-11 19:54:28,782 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-11 19:54:28,796 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-11 19:54:28,799 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-10-11 19:54:29,514 INFO L506 CegarLoopForPetriNet]: Number of universal loopers: 56 out of 76 [2020-10-11 19:54:29,516 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 76 places, 75 transitions, 158 flow. Second operand 8 states. [2020-10-11 19:54:29,516 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2020-10-11 19:54:29,517 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 56 of 76 [2020-10-11 19:54:29,518 INFO L71 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2020-10-11 19:54:29,683 INFO L129 PetriNetUnfolder]: 3/103 cut-off events. [2020-10-11 19:54:29,684 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2020-10-11 19:54:29,684 INFO L80 FinitePrefix]: Finished finitePrefix Result has 139 conditions, 103 events. 3/103 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 171 event pairs, 0 based on Foata normal form. 23/118 useless extension candidates. Maximal degree in co-relation 95. Up to 6 conditions per place. [2020-10-11 19:54:29,686 INFO L132 encePairwiseOnDemand]: 63/76 looper letters, 13 selfloop transitions, 11 changer transitions 1/80 dead transitions. [2020-10-11 19:54:29,686 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 86 places, 80 transitions, 218 flow [2020-10-11 19:54:29,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-10-11 19:54:29,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-10-11 19:54:29,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 655 transitions. [2020-10-11 19:54:29,706 INFO L551 CegarLoopForPetriNet]: DFA transition density 0.7834928229665071 [2020-10-11 19:54:29,706 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 655 transitions. [2020-10-11 19:54:29,707 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 655 transitions. [2020-10-11 19:54:29,710 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2020-10-11 19:54:29,713 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 655 transitions. [2020-10-11 19:54:29,717 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 12 states. [2020-10-11 19:54:29,732 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result 12 states. [2020-10-11 19:54:29,733 INFO L81 ComplementDD]: Finished complementDD. Result 12 states. [2020-10-11 19:54:29,735 INFO L185 Difference]: Start difference. First operand has 76 places, 75 transitions, 158 flow. Second operand 11 states and 655 transitions. [2020-10-11 19:54:29,736 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 86 places, 80 transitions, 218 flow [2020-10-11 19:54:29,741 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 85 places, 80 transitions, 217 flow, removed 0 selfloop flow, removed 1 redundant places. [2020-10-11 19:54:29,753 INFO L241 Difference]: Finished difference. Result has 89 places, 76 transitions, 201 flow [2020-10-11 19:54:29,756 INFO L325 CegarLoopForPetriNet]: {PETRI_ALPHABET=76, PETRI_DIFFERENCE_MINUEND_FLOW=149, PETRI_DIFFERENCE_MINUEND_PLACES=75, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=71, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=63, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=201, PETRI_PLACES=89, PETRI_TRANSITIONS=76} [2020-10-11 19:54:29,757 INFO L341 CegarLoopForPetriNet]: 76 programPoint places, 13 predicate places. [2020-10-11 19:54:29,757 INFO L481 AbstractCegarLoop]: Abstraction has has 89 places, 76 transitions, 201 flow [2020-10-11 19:54:29,757 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-10-11 19:54:29,758 INFO L247 CegarLoopForPetriNet]: Found error trace [2020-10-11 19:54:29,758 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, 1, 1, 1, 1] [2020-10-11 19:54:29,758 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-11 19:54:29,758 INFO L429 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-11 19:54:29,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-11 19:54:29,759 INFO L82 PathProgramCache]: Analyzing trace with hash 851744765, now seen corresponding path program 1 times [2020-10-11 19:54:29,759 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-11 19:54:29,759 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [367395323] [2020-10-11 19:54:29,760 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-11 19:54:29,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-11 19:54:29,796 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-11 19:54:29,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-11 19:54:29,826 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-11 19:54:29,857 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-11 19:54:29,857 INFO L519 BasicCegarLoop]: Counterexample might be feasible [2020-10-11 19:54:29,858 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-11 19:54:29,859 WARN L371 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-11 19:54:29,859 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2020-10-11 19:54:29,871 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,871 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,872 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,872 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,872 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,872 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,872 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,873 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,873 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,873 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,873 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,873 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,874 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,874 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,874 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,874 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,874 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,875 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,875 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,875 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,875 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,876 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,876 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,876 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,876 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,876 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,877 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,877 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,877 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,877 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,877 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,878 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,878 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,878 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,878 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,878 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,879 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,879 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,879 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,879 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,879 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,880 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,880 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,880 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,881 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,881 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,881 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,881 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,881 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,882 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,882 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,882 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,882 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,883 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,883 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,883 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,883 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,883 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,884 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,884 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,884 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,884 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,885 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,885 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,885 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,885 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,885 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,886 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,886 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of2ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,886 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,886 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,886 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,890 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,891 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,891 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,891 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,891 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,891 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,892 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of2ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,892 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,892 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,892 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,894 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,894 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,894 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,894 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,895 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,895 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,896 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,896 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,897 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,897 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,897 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of2ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,897 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of2ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:29,898 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2020-10-11 19:54:29,899 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-11 19:54:29,899 INFO L378 AbstractCegarLoop]: Hoare is false [2020-10-11 19:54:29,899 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-11 19:54:29,899 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-11 19:54:29,899 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-11 19:54:29,899 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-11 19:54:29,900 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-11 19:54:29,900 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-11 19:54:29,903 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 107 places, 105 transitions, 234 flow [2020-10-11 19:54:29,924 INFO L129 PetriNetUnfolder]: 9/120 cut-off events. [2020-10-11 19:54:29,924 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2020-10-11 19:54:29,926 INFO L80 FinitePrefix]: Finished finitePrefix Result has 134 conditions, 120 events. 9/120 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 225 event pairs, 0 based on Foata normal form. 0/107 useless extension candidates. Maximal degree in co-relation 129. Up to 6 conditions per place. [2020-10-11 19:54:29,926 INFO L82 GeneralOperation]: Start removeDead. Operand has 107 places, 105 transitions, 234 flow [2020-10-11 19:54:29,929 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 95 places, 94 transitions, 203 flow [2020-10-11 19:54:29,936 INFO L129 PetriNetUnfolder]: 3/49 cut-off events. [2020-10-11 19:54:29,936 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2020-10-11 19:54:29,936 INFO L247 CegarLoopForPetriNet]: Found error trace [2020-10-11 19:54:29,936 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] [2020-10-11 19:54:29,937 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-11 19:54:29,937 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-11 19:54:29,937 INFO L82 PathProgramCache]: Analyzing trace with hash -449578790, now seen corresponding path program 1 times [2020-10-11 19:54:29,937 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-11 19:54:29,938 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1169662211] [2020-10-11 19:54:29,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-11 19:54:29,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-11 19:54:30,062 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-11 19:54:30,062 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1169662211] [2020-10-11 19:54:30,063 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-11 19:54:30,063 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-11 19:54:30,063 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [17847834] [2020-10-11 19:54:30,064 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-11 19:54:30,064 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-11 19:54:30,064 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-11 19:54:30,065 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-10-11 19:54:30,751 INFO L506 CegarLoopForPetriNet]: Number of universal loopers: 82 out of 105 [2020-10-11 19:54:30,752 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 95 places, 94 transitions, 203 flow. Second operand 8 states. [2020-10-11 19:54:30,752 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2020-10-11 19:54:30,752 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 82 of 105 [2020-10-11 19:54:30,753 INFO L71 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2020-10-11 19:54:30,941 INFO L129 PetriNetUnfolder]: 24/200 cut-off events. [2020-10-11 19:54:30,941 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2020-10-11 19:54:30,943 INFO L80 FinitePrefix]: Finished finitePrefix Result has 282 conditions, 200 events. 24/200 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 17. Compared 673 event pairs, 4 based on Foata normal form. 70/249 useless extension candidates. Maximal degree in co-relation 237. Up to 25 conditions per place. [2020-10-11 19:54:30,945 INFO L132 encePairwiseOnDemand]: 90/105 looper letters, 21 selfloop transitions, 14 changer transitions 1/108 dead transitions. [2020-10-11 19:54:30,945 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 105 places, 108 transitions, 303 flow [2020-10-11 19:54:30,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-10-11 19:54:30,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-10-11 19:54:30,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 963 transitions. [2020-10-11 19:54:30,949 INFO L551 CegarLoopForPetriNet]: DFA transition density 0.8337662337662337 [2020-10-11 19:54:30,950 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 963 transitions. [2020-10-11 19:54:30,950 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 963 transitions. [2020-10-11 19:54:30,951 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2020-10-11 19:54:30,951 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 963 transitions. [2020-10-11 19:54:30,953 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 12 states. [2020-10-11 19:54:30,956 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result 12 states. [2020-10-11 19:54:30,956 INFO L81 ComplementDD]: Finished complementDD. Result 12 states. [2020-10-11 19:54:30,956 INFO L185 Difference]: Start difference. First operand has 95 places, 94 transitions, 203 flow. Second operand 11 states and 963 transitions. [2020-10-11 19:54:30,956 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 105 places, 108 transitions, 303 flow [2020-10-11 19:54:30,958 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 104 places, 108 transitions, 300 flow, removed 1 selfloop flow, removed 1 redundant places. [2020-10-11 19:54:30,961 INFO L241 Difference]: Finished difference. Result has 109 places, 98 transitions, 276 flow [2020-10-11 19:54:30,961 INFO L325 CegarLoopForPetriNet]: {PETRI_ALPHABET=105, PETRI_DIFFERENCE_MINUEND_FLOW=190, PETRI_DIFFERENCE_MINUEND_PLACES=94, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=89, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=80, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=276, PETRI_PLACES=109, PETRI_TRANSITIONS=98} [2020-10-11 19:54:30,961 INFO L341 CegarLoopForPetriNet]: 95 programPoint places, 14 predicate places. [2020-10-11 19:54:30,961 INFO L481 AbstractCegarLoop]: Abstraction has has 109 places, 98 transitions, 276 flow [2020-10-11 19:54:30,961 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-10-11 19:54:30,962 INFO L247 CegarLoopForPetriNet]: Found error trace [2020-10-11 19:54:30,962 INFO L255 CegarLoopForPetriNet]: trace histogram [3, 3, 2, 2, 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, 1] [2020-10-11 19:54:30,962 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-10-11 19:54:30,962 INFO L429 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-11 19:54:30,963 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-11 19:54:30,963 INFO L82 PathProgramCache]: Analyzing trace with hash 910277060, now seen corresponding path program 1 times [2020-10-11 19:54:30,963 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-11 19:54:30,963 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [345179079] [2020-10-11 19:54:30,964 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-11 19:54:31,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-11 19:54:31,004 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-11 19:54:31,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-11 19:54:31,028 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-11 19:54:31,040 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-11 19:54:31,040 INFO L519 BasicCegarLoop]: Counterexample might be feasible [2020-10-11 19:54:31,040 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-10-11 19:54:31,041 WARN L371 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-11 19:54:31,042 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2020-10-11 19:54:31,056 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,056 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,057 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,057 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,057 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,057 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,057 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,058 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,058 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,058 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,058 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,059 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,059 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,059 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,059 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,060 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,060 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,060 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,060 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,061 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,061 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,061 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,061 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,062 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,062 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,062 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,062 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,062 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,063 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,063 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,063 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,063 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,063 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,063 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,064 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,064 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,064 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,064 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,064 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,065 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,065 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,065 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,065 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,066 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,066 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,066 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,066 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,067 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,067 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,067 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,067 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,067 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,068 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,068 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,068 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,068 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,068 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,069 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,069 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,069 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,069 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,069 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,070 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,070 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,070 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,070 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,071 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,071 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,071 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,071 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,071 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,072 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,072 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,072 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,072 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,073 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,073 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,073 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,073 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,073 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,073 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,074 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,074 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,074 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,075 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,075 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,075 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,075 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,075 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,075 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,076 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,076 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,076 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,076 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,076 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,077 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,077 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,077 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,077 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,077 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,077 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,078 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,078 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,083 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,084 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,084 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,084 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,084 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,084 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,084 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,085 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,085 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,085 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,086 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,087 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,087 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,087 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,087 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,087 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,088 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,088 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,088 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,088 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,090 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,090 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,090 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,090 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,090 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,091 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,092 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,092 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,092 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,092 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,093 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,093 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,094 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,094 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,094 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,095 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,095 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of3ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,095 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of3ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:31,096 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2020-10-11 19:54:31,096 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-11 19:54:31,096 INFO L378 AbstractCegarLoop]: Hoare is false [2020-10-11 19:54:31,096 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-11 19:54:31,097 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-11 19:54:31,097 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-11 19:54:31,097 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-11 19:54:31,097 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-11 19:54:31,097 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-11 19:54:31,099 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 137 places, 134 transitions, 310 flow [2020-10-11 19:54:31,119 INFO L129 PetriNetUnfolder]: 12/154 cut-off events. [2020-10-11 19:54:31,119 INFO L130 PetriNetUnfolder]: For 7/7 co-relation queries the response was YES. [2020-10-11 19:54:31,122 INFO L80 FinitePrefix]: Finished finitePrefix Result has 175 conditions, 154 events. 12/154 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 326 event pairs, 0 based on Foata normal form. 0/137 useless extension candidates. Maximal degree in co-relation 168. Up to 8 conditions per place. [2020-10-11 19:54:31,122 INFO L82 GeneralOperation]: Start removeDead. Operand has 137 places, 134 transitions, 310 flow [2020-10-11 19:54:31,124 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 114 places, 113 transitions, 250 flow [2020-10-11 19:54:31,129 INFO L129 PetriNetUnfolder]: 3/46 cut-off events. [2020-10-11 19:54:31,130 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2020-10-11 19:54:31,130 INFO L247 CegarLoopForPetriNet]: Found error trace [2020-10-11 19:54:31,130 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] [2020-10-11 19:54:31,130 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-11 19:54:31,131 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-11 19:54:31,131 INFO L82 PathProgramCache]: Analyzing trace with hash -2002949476, now seen corresponding path program 1 times [2020-10-11 19:54:31,131 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-11 19:54:31,132 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1663701286] [2020-10-11 19:54:31,132 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-11 19:54:31,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-11 19:54:31,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-11 19:54:31,251 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1663701286] [2020-10-11 19:54:31,251 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-11 19:54:31,251 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-11 19:54:31,252 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1582955408] [2020-10-11 19:54:31,252 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-11 19:54:31,252 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-11 19:54:31,253 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-11 19:54:31,253 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-10-11 19:54:31,973 INFO L506 CegarLoopForPetriNet]: Number of universal loopers: 108 out of 134 [2020-10-11 19:54:31,973 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 114 places, 113 transitions, 250 flow. Second operand 8 states. [2020-10-11 19:54:31,974 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2020-10-11 19:54:31,974 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 108 of 134 [2020-10-11 19:54:31,974 INFO L71 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2020-10-11 19:54:32,212 INFO L129 PetriNetUnfolder]: 91/396 cut-off events. [2020-10-11 19:54:32,212 INFO L130 PetriNetUnfolder]: For 8/8 co-relation queries the response was YES. [2020-10-11 19:54:32,217 INFO L80 FinitePrefix]: Finished finitePrefix Result has 591 conditions, 396 events. 91/396 cut-off events. For 8/8 co-relation queries the response was YES. Maximal size of possible extension queue 37. Compared 1962 event pairs, 26 based on Foata normal form. 185/535 useless extension candidates. Maximal degree in co-relation 545. Up to 77 conditions per place. [2020-10-11 19:54:32,221 INFO L132 encePairwiseOnDemand]: 117/134 looper letters, 25 selfloop transitions, 17 changer transitions 1/132 dead transitions. [2020-10-11 19:54:32,222 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 124 places, 132 transitions, 374 flow [2020-10-11 19:54:32,222 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-10-11 19:54:32,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-10-11 19:54:32,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 1263 transitions. [2020-10-11 19:54:32,226 INFO L551 CegarLoopForPetriNet]: DFA transition density 0.8568521031207599 [2020-10-11 19:54:32,226 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 1263 transitions. [2020-10-11 19:54:32,227 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 1263 transitions. [2020-10-11 19:54:32,228 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2020-10-11 19:54:32,228 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 1263 transitions. [2020-10-11 19:54:32,230 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 12 states. [2020-10-11 19:54:32,233 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result 12 states. [2020-10-11 19:54:32,233 INFO L81 ComplementDD]: Finished complementDD. Result 12 states. [2020-10-11 19:54:32,233 INFO L185 Difference]: Start difference. First operand has 114 places, 113 transitions, 250 flow. Second operand 11 states and 1263 transitions. [2020-10-11 19:54:32,234 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 124 places, 132 transitions, 374 flow [2020-10-11 19:54:32,236 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 123 places, 132 transitions, 367 flow, removed 3 selfloop flow, removed 1 redundant places. [2020-10-11 19:54:32,238 INFO L241 Difference]: Finished difference. Result has 128 places, 119 transitions, 340 flow [2020-10-11 19:54:32,239 INFO L325 CegarLoopForPetriNet]: {PETRI_ALPHABET=134, PETRI_DIFFERENCE_MINUEND_FLOW=231, PETRI_DIFFERENCE_MINUEND_PLACES=113, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=107, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=97, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=340, PETRI_PLACES=128, PETRI_TRANSITIONS=119} [2020-10-11 19:54:32,239 INFO L341 CegarLoopForPetriNet]: 114 programPoint places, 14 predicate places. [2020-10-11 19:54:32,239 INFO L481 AbstractCegarLoop]: Abstraction has has 128 places, 119 transitions, 340 flow [2020-10-11 19:54:32,239 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-10-11 19:54:32,239 INFO L247 CegarLoopForPetriNet]: Found error trace [2020-10-11 19:54:32,240 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-11 19:54:32,240 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-10-11 19:54:32,240 INFO L429 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-11 19:54:32,240 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-11 19:54:32,240 INFO L82 PathProgramCache]: Analyzing trace with hash -215978970, now seen corresponding path program 1 times [2020-10-11 19:54:32,241 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-11 19:54:32,241 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1441119300] [2020-10-11 19:54:32,241 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-11 19:54:32,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-11 19:54:32,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-11 19:54:32,356 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1441119300] [2020-10-11 19:54:32,357 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-11 19:54:32,357 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-10-11 19:54:32,357 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [749387099] [2020-10-11 19:54:32,358 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-10-11 19:54:32,358 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-11 19:54:32,358 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-10-11 19:54:32,359 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2020-10-11 19:54:33,582 INFO L506 CegarLoopForPetriNet]: Number of universal loopers: 106 out of 134 [2020-10-11 19:54:33,583 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 128 places, 119 transitions, 340 flow. Second operand 9 states. [2020-10-11 19:54:33,584 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2020-10-11 19:54:33,584 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 106 of 134 [2020-10-11 19:54:33,584 INFO L71 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2020-10-11 19:54:35,472 INFO L129 PetriNetUnfolder]: 2417/7296 cut-off events. [2020-10-11 19:54:35,472 INFO L130 PetriNetUnfolder]: For 5448/5707 co-relation queries the response was YES. [2020-10-11 19:54:35,517 INFO L80 FinitePrefix]: Finished finitePrefix Result has 15739 conditions, 7296 events. 2417/7296 cut-off events. For 5448/5707 co-relation queries the response was YES. Maximal size of possible extension queue 428. Compared 73297 event pairs, 139 based on Foata normal form. 112/7005 useless extension candidates. Maximal degree in co-relation 15689. Up to 1184 conditions per place. [2020-10-11 19:54:35,577 INFO L132 encePairwiseOnDemand]: 120/134 looper letters, 127 selfloop transitions, 97 changer transitions 0/310 dead transitions. [2020-10-11 19:54:35,577 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 160 places, 310 transitions, 1585 flow [2020-10-11 19:54:35,577 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-10-11 19:54:35,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2020-10-11 19:54:35,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 3808 transitions. [2020-10-11 19:54:35,589 INFO L551 CegarLoopForPetriNet]: DFA transition density 0.835820895522388 [2020-10-11 19:54:35,589 INFO L72 ComplementDD]: Start complementDD. Operand 34 states and 3808 transitions. [2020-10-11 19:54:35,589 INFO L73 IsDeterministic]: Start isDeterministic. Operand 34 states and 3808 transitions. [2020-10-11 19:54:35,592 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2020-10-11 19:54:35,592 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 34 states and 3808 transitions. [2020-10-11 19:54:35,600 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 35 states. [2020-10-11 19:54:35,608 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result 35 states. [2020-10-11 19:54:35,609 INFO L81 ComplementDD]: Finished complementDD. Result 35 states. [2020-10-11 19:54:35,609 INFO L185 Difference]: Start difference. First operand has 128 places, 119 transitions, 340 flow. Second operand 34 states and 3808 transitions. [2020-10-11 19:54:35,609 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 160 places, 310 transitions, 1585 flow [2020-10-11 19:54:35,641 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 157 places, 310 transitions, 1579 flow, removed 0 selfloop flow, removed 3 redundant places. [2020-10-11 19:54:35,647 INFO L241 Difference]: Finished difference. Result has 178 places, 214 transitions, 1204 flow [2020-10-11 19:54:35,647 INFO L325 CegarLoopForPetriNet]: {PETRI_ALPHABET=134, PETRI_DIFFERENCE_MINUEND_FLOW=334, PETRI_DIFFERENCE_MINUEND_PLACES=124, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=119, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=17, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=93, PETRI_DIFFERENCE_SUBTRAHEND_STATES=34, PETRI_FLOW=1204, PETRI_PLACES=178, PETRI_TRANSITIONS=214} [2020-10-11 19:54:35,648 INFO L341 CegarLoopForPetriNet]: 114 programPoint places, 64 predicate places. [2020-10-11 19:54:35,648 INFO L481 AbstractCegarLoop]: Abstraction has has 178 places, 214 transitions, 1204 flow [2020-10-11 19:54:35,648 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-10-11 19:54:35,648 INFO L247 CegarLoopForPetriNet]: Found error trace [2020-10-11 19:54:35,648 INFO L255 CegarLoopForPetriNet]: trace histogram [4, 4, 3, 3, 3, 3, 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] [2020-10-11 19:54:35,649 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-10-11 19:54:35,649 INFO L429 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-11 19:54:35,649 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-11 19:54:35,649 INFO L82 PathProgramCache]: Analyzing trace with hash -1965105981, now seen corresponding path program 1 times [2020-10-11 19:54:35,649 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-11 19:54:35,650 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [15498324] [2020-10-11 19:54:35,650 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-11 19:54:35,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-11 19:54:35,672 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-11 19:54:35,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-11 19:54:35,691 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-11 19:54:35,703 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-11 19:54:35,703 INFO L519 BasicCegarLoop]: Counterexample might be feasible [2020-10-11 19:54:35,703 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-10-11 19:54:35,703 WARN L371 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-11 19:54:35,704 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2020-10-11 19:54:35,717 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,717 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,718 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,718 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,718 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,718 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,718 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,718 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,719 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,719 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,719 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,719 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,719 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,719 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,719 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,720 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,720 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,720 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,720 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,720 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,720 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,721 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,721 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,721 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,721 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,721 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,721 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,722 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,722 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,722 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,722 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,722 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,722 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,722 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,723 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,723 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,723 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,723 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,724 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,724 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,724 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,724 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,724 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,724 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,725 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,725 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,725 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,725 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,726 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,726 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,726 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,726 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,726 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,726 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,726 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,727 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,727 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,727 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,727 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,727 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,727 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,728 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,728 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,728 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,728 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,728 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,728 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,728 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,729 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,729 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,729 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,729 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,729 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,729 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,730 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,730 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,730 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,730 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,730 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,731 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,731 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,731 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,731 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,731 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,732 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,732 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,732 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,732 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,732 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,732 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,733 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,733 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,733 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,733 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,733 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,734 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,734 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,734 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,735 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,735 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,735 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,735 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,735 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,736 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,736 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,736 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,737 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,737 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,737 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,737 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,737 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,738 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,738 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,738 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,738 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,738 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,738 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,738 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,738 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of4ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,740 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,740 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,740 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,740 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,741 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,741 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,741 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,741 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,741 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,741 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of4ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,742 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,743 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,743 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,743 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,743 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,743 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,743 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,743 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,744 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,744 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of4ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,745 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,745 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,745 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,745 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,745 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,746 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,746 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,746 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,746 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of4ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,746 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of4ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,747 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,747 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,748 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,748 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,749 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,749 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,749 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,750 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,750 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,751 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,751 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,751 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,751 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,753 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,753 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,753 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of4ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,753 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of4ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:54:35,754 INFO L253 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2020-10-11 19:54:35,755 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-11 19:54:35,755 INFO L378 AbstractCegarLoop]: Hoare is false [2020-10-11 19:54:35,755 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-11 19:54:35,755 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-11 19:54:35,755 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-11 19:54:35,755 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-11 19:54:35,755 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-11 19:54:35,755 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-11 19:54:35,757 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 167 places, 163 transitions, 390 flow [2020-10-11 19:54:35,775 INFO L129 PetriNetUnfolder]: 15/188 cut-off events. [2020-10-11 19:54:35,775 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2020-10-11 19:54:35,777 INFO L80 FinitePrefix]: Finished finitePrefix Result has 217 conditions, 188 events. 15/188 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 431 event pairs, 0 based on Foata normal form. 0/167 useless extension candidates. Maximal degree in co-relation 208. Up to 10 conditions per place. [2020-10-11 19:54:35,777 INFO L82 GeneralOperation]: Start removeDead. Operand has 167 places, 163 transitions, 390 flow [2020-10-11 19:54:35,779 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 133 places, 132 transitions, 299 flow [2020-10-11 19:54:35,783 INFO L129 PetriNetUnfolder]: 3/49 cut-off events. [2020-10-11 19:54:35,783 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2020-10-11 19:54:35,783 INFO L247 CegarLoopForPetriNet]: Found error trace [2020-10-11 19:54:35,783 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] [2020-10-11 19:54:35,783 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-11 19:54:35,784 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-11 19:54:35,784 INFO L82 PathProgramCache]: Analyzing trace with hash 278220251, now seen corresponding path program 1 times [2020-10-11 19:54:35,784 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-11 19:54:35,784 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [818975868] [2020-10-11 19:54:35,784 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-11 19:54:35,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-11 19:54:35,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-11 19:54:35,882 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [818975868] [2020-10-11 19:54:35,882 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-11 19:54:35,882 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-11 19:54:35,882 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [152629098] [2020-10-11 19:54:35,883 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-11 19:54:35,883 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-11 19:54:35,883 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-11 19:54:35,883 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-10-11 19:54:37,086 INFO L506 CegarLoopForPetriNet]: Number of universal loopers: 134 out of 163 [2020-10-11 19:54:37,087 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 133 places, 132 transitions, 299 flow. Second operand 8 states. [2020-10-11 19:54:37,088 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2020-10-11 19:54:37,088 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 134 of 163 [2020-10-11 19:54:37,088 INFO L71 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2020-10-11 19:54:37,345 INFO L129 PetriNetUnfolder]: 270/838 cut-off events. [2020-10-11 19:54:37,345 INFO L130 PetriNetUnfolder]: For 17/17 co-relation queries the response was YES. [2020-10-11 19:54:37,355 INFO L80 FinitePrefix]: Finished finitePrefix Result has 1299 conditions, 838 events. 270/838 cut-off events. For 17/17 co-relation queries the response was YES. Maximal size of possible extension queue 80. Compared 5235 event pairs, 104 based on Foata normal form. 454/1207 useless extension candidates. Maximal degree in co-relation 1252. Up to 205 conditions per place. [2020-10-11 19:54:37,363 INFO L132 encePairwiseOnDemand]: 144/163 looper letters, 29 selfloop transitions, 20 changer transitions 1/156 dead transitions. [2020-10-11 19:54:37,363 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 143 places, 156 transitions, 447 flow [2020-10-11 19:54:37,364 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-10-11 19:54:37,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-10-11 19:54:37,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 1563 transitions. [2020-10-11 19:54:37,369 INFO L551 CegarLoopForPetriNet]: DFA transition density 0.871723368655884 [2020-10-11 19:54:37,369 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 1563 transitions. [2020-10-11 19:54:37,369 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 1563 transitions. [2020-10-11 19:54:37,371 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2020-10-11 19:54:37,371 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 1563 transitions. [2020-10-11 19:54:37,374 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 12 states. [2020-10-11 19:54:37,378 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result 12 states. [2020-10-11 19:54:37,378 INFO L81 ComplementDD]: Finished complementDD. Result 12 states. [2020-10-11 19:54:37,378 INFO L185 Difference]: Start difference. First operand has 133 places, 132 transitions, 299 flow. Second operand 11 states and 1563 transitions. [2020-10-11 19:54:37,378 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 143 places, 156 transitions, 447 flow [2020-10-11 19:54:37,380 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 142 places, 156 transitions, 434 flow, removed 6 selfloop flow, removed 1 redundant places. [2020-10-11 19:54:37,382 INFO L241 Difference]: Finished difference. Result has 147 places, 140 transitions, 404 flow [2020-10-11 19:54:37,383 INFO L325 CegarLoopForPetriNet]: {PETRI_ALPHABET=163, PETRI_DIFFERENCE_MINUEND_FLOW=272, PETRI_DIFFERENCE_MINUEND_PLACES=132, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=125, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=114, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=404, PETRI_PLACES=147, PETRI_TRANSITIONS=140} [2020-10-11 19:54:37,383 INFO L341 CegarLoopForPetriNet]: 133 programPoint places, 14 predicate places. [2020-10-11 19:54:37,383 INFO L481 AbstractCegarLoop]: Abstraction has has 147 places, 140 transitions, 404 flow [2020-10-11 19:54:37,383 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-10-11 19:54:37,383 INFO L247 CegarLoopForPetriNet]: Found error trace [2020-10-11 19:54:37,384 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-11 19:54:37,384 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-10-11 19:54:37,384 INFO L429 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-11 19:54:37,384 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-11 19:54:37,384 INFO L82 PathProgramCache]: Analyzing trace with hash 1068828736, now seen corresponding path program 1 times [2020-10-11 19:54:37,385 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-11 19:54:37,385 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [670390852] [2020-10-11 19:54:37,385 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-11 19:54:37,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-11 19:54:37,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-11 19:54:37,468 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [670390852] [2020-10-11 19:54:37,468 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-11 19:54:37,468 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-10-11 19:54:37,469 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1820657431] [2020-10-11 19:54:37,469 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-10-11 19:54:37,469 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-11 19:54:37,469 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-10-11 19:54:37,470 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2020-10-11 19:54:38,970 INFO L506 CegarLoopForPetriNet]: Number of universal loopers: 132 out of 163 [2020-10-11 19:54:38,972 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 147 places, 140 transitions, 404 flow. Second operand 9 states. [2020-10-11 19:54:38,972 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2020-10-11 19:54:38,972 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 132 of 163 [2020-10-11 19:54:38,972 INFO L71 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2020-10-11 19:54:42,824 INFO L129 PetriNetUnfolder]: 7205/17673 cut-off events. [2020-10-11 19:54:42,825 INFO L130 PetriNetUnfolder]: For 15523/16160 co-relation queries the response was YES. [2020-10-11 19:54:42,942 INFO L80 FinitePrefix]: Finished finitePrefix Result has 43594 conditions, 17673 events. 7205/17673 cut-off events. For 15523/16160 co-relation queries the response was YES. Maximal size of possible extension queue 955. Compared 183749 event pairs, 782 based on Foata normal form. 205/17192 useless extension candidates. Maximal degree in co-relation 43543. Up to 4404 conditions per place. [2020-10-11 19:54:43,117 INFO L132 encePairwiseOnDemand]: 148/163 looper letters, 135 selfloop transitions, 113 changer transitions 0/351 dead transitions. [2020-10-11 19:54:43,117 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 179 places, 351 transitions, 1836 flow [2020-10-11 19:54:43,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-10-11 19:54:43,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2020-10-11 19:54:43,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 4712 transitions. [2020-10-11 19:54:43,131 INFO L551 CegarLoopForPetriNet]: DFA transition density 0.85023457235655 [2020-10-11 19:54:43,132 INFO L72 ComplementDD]: Start complementDD. Operand 34 states and 4712 transitions. [2020-10-11 19:54:43,132 INFO L73 IsDeterministic]: Start isDeterministic. Operand 34 states and 4712 transitions. [2020-10-11 19:54:43,136 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2020-10-11 19:54:43,136 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 34 states and 4712 transitions. [2020-10-11 19:54:43,145 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 35 states. [2020-10-11 19:54:43,157 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result 35 states. [2020-10-11 19:54:43,157 INFO L81 ComplementDD]: Finished complementDD. Result 35 states. [2020-10-11 19:54:43,157 INFO L185 Difference]: Start difference. First operand has 147 places, 140 transitions, 404 flow. Second operand 34 states and 4712 transitions. [2020-10-11 19:54:43,158 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 179 places, 351 transitions, 1836 flow [2020-10-11 19:54:43,262 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 176 places, 351 transitions, 1830 flow, removed 0 selfloop flow, removed 3 redundant places. [2020-10-11 19:54:43,271 INFO L241 Difference]: Finished difference. Result has 197 places, 248 transitions, 1408 flow [2020-10-11 19:54:43,271 INFO L325 CegarLoopForPetriNet]: {PETRI_ALPHABET=163, PETRI_DIFFERENCE_MINUEND_FLOW=398, PETRI_DIFFERENCE_MINUEND_PLACES=143, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=140, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=20, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=110, PETRI_DIFFERENCE_SUBTRAHEND_STATES=34, PETRI_FLOW=1408, PETRI_PLACES=197, PETRI_TRANSITIONS=248} [2020-10-11 19:54:43,271 INFO L341 CegarLoopForPetriNet]: 133 programPoint places, 64 predicate places. [2020-10-11 19:54:43,272 INFO L481 AbstractCegarLoop]: Abstraction has has 197 places, 248 transitions, 1408 flow [2020-10-11 19:54:43,272 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-10-11 19:54:43,272 INFO L247 CegarLoopForPetriNet]: Found error trace [2020-10-11 19:54:43,272 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-11 19:54:43,272 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-10-11 19:54:43,273 INFO L429 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-11 19:54:43,273 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-11 19:54:43,273 INFO L82 PathProgramCache]: Analyzing trace with hash 195558647, now seen corresponding path program 1 times [2020-10-11 19:54:43,273 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-11 19:54:43,273 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1923628177] [2020-10-11 19:54:43,274 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-11 19:54:43,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-11 19:54:43,405 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-10-11 19:54:43,406 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1923628177] [2020-10-11 19:54:43,406 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1087584435] [2020-10-11 19:54:43,406 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 [2020-10-11 19:54:43,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-11 19:54:43,495 INFO L263 TraceCheckSpWp]: Trace formula consists of 141 conjuncts, 10 conjunts are in the unsatisfiable core [2020-10-11 19:54:43,500 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-11 19:54:43,650 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-11 19:54:43,655 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-11 19:54:43,690 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-11 19:54:43,690 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-10-11 19:54:43,690 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 11] total 18 [2020-10-11 19:54:43,691 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [35747322] [2020-10-11 19:54:43,691 INFO L461 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-10-11 19:54:43,691 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-11 19:54:43,692 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-10-11 19:54:43,692 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=256, Unknown=0, NotChecked=0, Total=306 [2020-10-11 19:54:48,403 INFO L506 CegarLoopForPetriNet]: Number of universal loopers: 129 out of 163 [2020-10-11 19:54:48,405 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 197 places, 248 transitions, 1408 flow. Second operand 18 states. [2020-10-11 19:54:48,405 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2020-10-11 19:54:48,406 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 129 of 163 [2020-10-11 19:54:48,406 INFO L71 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2020-10-11 19:55:10,299 INFO L129 PetriNetUnfolder]: 34983/78595 cut-off events. [2020-10-11 19:55:10,299 INFO L130 PetriNetUnfolder]: For 402078/412155 co-relation queries the response was YES. [2020-10-11 19:55:11,084 INFO L80 FinitePrefix]: Finished finitePrefix Result has 303524 conditions, 78595 events. 34983/78595 cut-off events. For 402078/412155 co-relation queries the response was YES. Maximal size of possible extension queue 4855. Compared 983377 event pairs, 3451 based on Foata normal form. 943/76284 useless extension candidates. Maximal degree in co-relation 303451. Up to 19629 conditions per place. [2020-10-11 19:55:11,705 INFO L132 encePairwiseOnDemand]: 146/163 looper letters, 264 selfloop transitions, 331 changer transitions 16/722 dead transitions. [2020-10-11 19:55:11,706 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 246 places, 722 transitions, 6485 flow [2020-10-11 19:55:11,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2020-10-11 19:55:11,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50 states. [2020-10-11 19:55:11,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 6820 transitions. [2020-10-11 19:55:11,715 INFO L551 CegarLoopForPetriNet]: DFA transition density 0.8368098159509203 [2020-10-11 19:55:11,716 INFO L72 ComplementDD]: Start complementDD. Operand 50 states and 6820 transitions. [2020-10-11 19:55:11,716 INFO L73 IsDeterministic]: Start isDeterministic. Operand 50 states and 6820 transitions. [2020-10-11 19:55:11,718 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2020-10-11 19:55:11,719 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 50 states and 6820 transitions. [2020-10-11 19:55:11,727 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 51 states. [2020-10-11 19:55:11,736 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result 51 states. [2020-10-11 19:55:11,737 INFO L81 ComplementDD]: Finished complementDD. Result 51 states. [2020-10-11 19:55:11,737 INFO L185 Difference]: Start difference. First operand has 197 places, 248 transitions, 1408 flow. Second operand 50 states and 6820 transitions. [2020-10-11 19:55:11,737 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 246 places, 722 transitions, 6485 flow [2020-10-11 19:55:25,360 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 245 places, 722 transitions, 6137 flow, removed 173 selfloop flow, removed 1 redundant places. [2020-10-11 19:55:25,371 INFO L241 Difference]: Finished difference. Result has 281 places, 499 transitions, 4616 flow [2020-10-11 19:55:25,372 INFO L325 CegarLoopForPetriNet]: {PETRI_ALPHABET=163, PETRI_DIFFERENCE_MINUEND_FLOW=1316, PETRI_DIFFERENCE_MINUEND_PLACES=196, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=248, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=89, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=142, PETRI_DIFFERENCE_SUBTRAHEND_STATES=50, PETRI_FLOW=4616, PETRI_PLACES=281, PETRI_TRANSITIONS=499} [2020-10-11 19:55:25,372 INFO L341 CegarLoopForPetriNet]: 133 programPoint places, 148 predicate places. [2020-10-11 19:55:25,372 INFO L481 AbstractCegarLoop]: Abstraction has has 281 places, 499 transitions, 4616 flow [2020-10-11 19:55:25,373 INFO L482 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-10-11 19:55:25,373 INFO L247 CegarLoopForPetriNet]: Found error trace [2020-10-11 19:55:25,373 INFO L255 CegarLoopForPetriNet]: trace histogram [5, 5, 4, 4, 4, 4, 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, 1] [2020-10-11 19:55:25,587 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2020-10-11 19:55:25,588 INFO L429 AbstractCegarLoop]: === Iteration 4 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION]=== [2020-10-11 19:55:25,588 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-11 19:55:25,588 INFO L82 PathProgramCache]: Analyzing trace with hash 314517057, now seen corresponding path program 1 times [2020-10-11 19:55:25,588 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-11 19:55:25,588 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [810016851] [2020-10-11 19:55:25,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-11 19:55:25,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-11 19:55:25,619 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-11 19:55:25,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-11 19:55:25,653 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-11 19:55:25,677 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-11 19:55:25,677 INFO L519 BasicCegarLoop]: Counterexample might be feasible [2020-10-11 19:55:25,679 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-10-11 19:55:25,679 WARN L371 ceAbstractionStarter]: 4 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-11 19:55:25,679 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 5 thread instances. [2020-10-11 19:55:25,696 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,696 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,696 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,696 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,697 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,697 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of5ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,697 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,697 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of5ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,697 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,697 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,697 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,698 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,698 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,698 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,698 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,698 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of5ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,698 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of5ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,699 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,699 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,699 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,699 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,699 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread5of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,699 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread5of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,699 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,699 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,700 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,700 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread5of5ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,700 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,700 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread5of5ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,700 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,700 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread5of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,700 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,700 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread5of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,701 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,701 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,701 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,701 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread5of5ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,701 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread5of5ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,701 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,701 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,702 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,702 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,702 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,702 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,702 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,702 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,702 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,702 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of5ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,703 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,703 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of5ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,703 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,703 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,703 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,703 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,703 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,703 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,704 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,704 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of5ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,704 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of5ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,704 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,704 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,704 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,704 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,705 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,705 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,705 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,705 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,705 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,705 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of5ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,705 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,705 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of5ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,706 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,706 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,706 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,706 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,706 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,706 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,706 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,706 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of5ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,707 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of5ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,707 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,707 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,707 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,707 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,707 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of5ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,707 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of5ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,708 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,708 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,708 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,708 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of5ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,708 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,708 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of5ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,708 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,708 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,708 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,709 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,709 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,709 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,709 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,709 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of5ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,709 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of5ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,709 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,709 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,710 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,710 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,710 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,710 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,710 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,710 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,710 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,711 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,711 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,711 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,711 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,711 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,711 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,711 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,711 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,712 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,712 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,712 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,712 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,712 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,712 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,712 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,713 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,713 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,713 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,713 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,714 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,714 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,714 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,714 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,714 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,714 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,714 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,714 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,715 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,715 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,715 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,715 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,715 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,715 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,715 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,715 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,716 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,716 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,716 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,716 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,716 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,717 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,717 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,717 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,717 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,717 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,717 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of5ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,718 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,718 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,718 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,718 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of5ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,718 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,718 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,718 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,719 WARN L313 ript$VariableManager]: TermVariabe thr2Thread1of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,719 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread1of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,720 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,720 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,720 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,720 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of5ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,721 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of5ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,721 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,721 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,721 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,721 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread2of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,721 WARN L313 ript$VariableManager]: TermVariabe thr2Thread2of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,722 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of5ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,723 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,723 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,723 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of5ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,724 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,724 WARN L313 ript$VariableManager]: TermVariabe thr2Thread3of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,724 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread3of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,725 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,725 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,725 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of5ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,726 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,726 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of5ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,726 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,726 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,726 WARN L313 ript$VariableManager]: TermVariabe thr2Thread4of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,726 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread4of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,727 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread5of5ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,728 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_~t~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,728 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,728 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,729 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread5of5ForFork0_#t~nondet2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,729 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_~k~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,729 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread5of5ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,729 WARN L313 ript$VariableManager]: TermVariabe thr2Thread5of5ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,729 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread5of5ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,729 WARN L313 ript$VariableManager]: TermVariabe |thr2Thread5of5ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,730 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,731 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,731 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,731 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,731 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,731 WARN L313 ript$VariableManager]: TermVariabe thr1Thread1of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,732 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,732 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,732 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,733 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,733 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread2of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,733 WARN L313 ript$VariableManager]: TermVariabe thr1Thread2of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,734 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,734 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread3of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,734 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,735 WARN L313 ript$VariableManager]: TermVariabe thr1Thread3of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,736 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,736 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,736 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread4of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,737 WARN L313 ript$VariableManager]: TermVariabe thr1Thread4of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,738 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork1___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,738 WARN L313 ript$VariableManager]: TermVariabe |thr1Thread5of5ForFork1___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,738 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,738 WARN L313 ript$VariableManager]: TermVariabe thr1Thread5of5ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-11 19:55:25,739 INFO L253 AbstractCegarLoop]: Starting to check reachability of 8 error locations. [2020-10-11 19:55:25,740 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-11 19:55:25,740 INFO L378 AbstractCegarLoop]: Hoare is false [2020-10-11 19:55:25,740 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-10-11 19:55:25,740 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-10-11 19:55:25,740 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-11 19:55:25,740 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-11 19:55:25,741 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-11 19:55:25,741 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-11 19:55:25,743 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 197 places, 192 transitions, 474 flow [2020-10-11 19:55:25,767 INFO L129 PetriNetUnfolder]: 18/222 cut-off events. [2020-10-11 19:55:25,767 INFO L130 PetriNetUnfolder]: For 30/30 co-relation queries the response was YES. [2020-10-11 19:55:25,769 INFO L80 FinitePrefix]: Finished finitePrefix Result has 260 conditions, 222 events. 18/222 cut-off events. For 30/30 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 532 event pairs, 0 based on Foata normal form. 0/197 useless extension candidates. Maximal degree in co-relation 249. Up to 12 conditions per place. [2020-10-11 19:55:25,770 INFO L82 GeneralOperation]: Start removeDead. Operand has 197 places, 192 transitions, 474 flow [2020-10-11 19:55:25,771 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 152 places, 151 transitions, 350 flow [2020-10-11 19:55:25,774 INFO L129 PetriNetUnfolder]: 3/45 cut-off events. [2020-10-11 19:55:25,774 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2020-10-11 19:55:25,774 INFO L247 CegarLoopForPetriNet]: Found error trace [2020-10-11 19:55:25,774 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] [2020-10-11 19:55:25,775 INFO L429 AbstractCegarLoop]: === Iteration 1 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-11 19:55:25,775 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-11 19:55:25,775 INFO L82 PathProgramCache]: Analyzing trace with hash 1033958679, now seen corresponding path program 1 times [2020-10-11 19:55:25,775 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-11 19:55:25,775 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1071512673] [2020-10-11 19:55:25,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-11 19:55:25,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-11 19:55:25,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-11 19:55:25,886 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1071512673] [2020-10-11 19:55:25,886 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-11 19:55:25,886 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-10-11 19:55:25,887 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1264797703] [2020-10-11 19:55:25,887 INFO L461 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-10-11 19:55:25,887 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-11 19:55:25,887 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-10-11 19:55:25,888 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-10-11 19:55:27,429 INFO L506 CegarLoopForPetriNet]: Number of universal loopers: 160 out of 192 [2020-10-11 19:55:27,431 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 152 places, 151 transitions, 350 flow. Second operand 8 states. [2020-10-11 19:55:27,431 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2020-10-11 19:55:27,431 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 160 of 192 [2020-10-11 19:55:27,431 INFO L71 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2020-10-11 19:55:27,764 INFO L129 PetriNetUnfolder]: 713/1751 cut-off events. [2020-10-11 19:55:27,764 INFO L130 PetriNetUnfolder]: For 31/31 co-relation queries the response was YES. [2020-10-11 19:55:27,781 INFO L80 FinitePrefix]: Finished finitePrefix Result has 2823 conditions, 1751 events. 713/1751 cut-off events. For 31/31 co-relation queries the response was YES. Maximal size of possible extension queue 155. Compared 12326 event pairs, 311 based on Foata normal form. 1076/2675 useless extension candidates. Maximal degree in co-relation 2775. Up to 505 conditions per place. [2020-10-11 19:55:27,801 INFO L132 encePairwiseOnDemand]: 171/192 looper letters, 33 selfloop transitions, 23 changer transitions 1/180 dead transitions. [2020-10-11 19:55:27,801 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 162 places, 180 transitions, 522 flow [2020-10-11 19:55:27,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-10-11 19:55:27,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-10-11 19:55:27,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 1863 transitions. [2020-10-11 19:55:27,804 INFO L551 CegarLoopForPetriNet]: DFA transition density 0.8821022727272727 [2020-10-11 19:55:27,804 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 1863 transitions. [2020-10-11 19:55:27,804 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 1863 transitions. [2020-10-11 19:55:27,805 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2020-10-11 19:55:27,805 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 1863 transitions. [2020-10-11 19:55:27,807 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 12 states. [2020-10-11 19:55:27,810 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result 12 states. [2020-10-11 19:55:27,810 INFO L81 ComplementDD]: Finished complementDD. Result 12 states. [2020-10-11 19:55:27,810 INFO L185 Difference]: Start difference. First operand has 152 places, 151 transitions, 350 flow. Second operand 11 states and 1863 transitions. [2020-10-11 19:55:27,810 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 162 places, 180 transitions, 522 flow [2020-10-11 19:55:27,812 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 161 places, 180 transitions, 501 flow, removed 10 selfloop flow, removed 1 redundant places. [2020-10-11 19:55:27,814 INFO L241 Difference]: Finished difference. Result has 166 places, 161 transitions, 468 flow [2020-10-11 19:55:27,814 INFO L325 CegarLoopForPetriNet]: {PETRI_ALPHABET=192, PETRI_DIFFERENCE_MINUEND_FLOW=313, PETRI_DIFFERENCE_MINUEND_PLACES=151, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=143, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=131, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=468, PETRI_PLACES=166, PETRI_TRANSITIONS=161} [2020-10-11 19:55:27,814 INFO L341 CegarLoopForPetriNet]: 152 programPoint places, 14 predicate places. [2020-10-11 19:55:27,815 INFO L481 AbstractCegarLoop]: Abstraction has has 166 places, 161 transitions, 468 flow [2020-10-11 19:55:27,815 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-10-11 19:55:27,815 INFO L247 CegarLoopForPetriNet]: Found error trace [2020-10-11 19:55:27,815 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-11 19:55:27,815 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-10-11 19:55:27,815 INFO L429 AbstractCegarLoop]: === Iteration 2 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-11 19:55:27,815 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-11 19:55:27,816 INFO L82 PathProgramCache]: Analyzing trace with hash 704364947, now seen corresponding path program 1 times [2020-10-11 19:55:27,816 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-11 19:55:27,816 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1693607334] [2020-10-11 19:55:27,816 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-11 19:55:27,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-11 19:55:27,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-11 19:55:27,911 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1693607334] [2020-10-11 19:55:27,911 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-11 19:55:27,911 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-10-11 19:55:27,911 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [501936330] [2020-10-11 19:55:27,911 INFO L461 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-10-11 19:55:27,912 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-11 19:55:27,912 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-10-11 19:55:27,912 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2020-10-11 19:55:29,612 INFO L506 CegarLoopForPetriNet]: Number of universal loopers: 158 out of 192 [2020-10-11 19:55:29,613 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 166 places, 161 transitions, 468 flow. Second operand 9 states. [2020-10-11 19:55:29,613 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2020-10-11 19:55:29,613 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 158 of 192 [2020-10-11 19:55:29,613 INFO L71 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2020-10-11 19:55:35,080 INFO L129 PetriNetUnfolder]: 19453/41324 cut-off events. [2020-10-11 19:55:35,080 INFO L130 PetriNetUnfolder]: For 36868/38102 co-relation queries the response was YES. [2020-10-11 19:55:35,478 INFO L80 FinitePrefix]: Finished finitePrefix Result has 112793 conditions, 41324 events. 19453/41324 cut-off events. For 36868/38102 co-relation queries the response was YES. Maximal size of possible extension queue 2040. Compared 436701 event pairs, 3288 based on Foata normal form. 338/40629 useless extension candidates. Maximal degree in co-relation 112741. Up to 13428 conditions per place. [2020-10-11 19:55:35,819 INFO L132 encePairwiseOnDemand]: 176/192 looper letters, 143 selfloop transitions, 129 changer transitions 0/392 dead transitions. [2020-10-11 19:55:35,820 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 198 places, 392 transitions, 2087 flow [2020-10-11 19:55:35,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-10-11 19:55:35,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2020-10-11 19:55:35,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 5616 transitions. [2020-10-11 19:55:35,826 INFO L551 CegarLoopForPetriNet]: DFA transition density 0.8602941176470589 [2020-10-11 19:55:35,826 INFO L72 ComplementDD]: Start complementDD. Operand 34 states and 5616 transitions. [2020-10-11 19:55:35,827 INFO L73 IsDeterministic]: Start isDeterministic. Operand 34 states and 5616 transitions. [2020-10-11 19:55:35,828 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2020-10-11 19:55:35,828 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 34 states and 5616 transitions. [2020-10-11 19:55:35,834 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 35 states. [2020-10-11 19:55:35,840 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result 35 states. [2020-10-11 19:55:35,840 INFO L81 ComplementDD]: Finished complementDD. Result 35 states. [2020-10-11 19:55:35,840 INFO L185 Difference]: Start difference. First operand has 166 places, 161 transitions, 468 flow. Second operand 34 states and 5616 transitions. [2020-10-11 19:55:35,840 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 198 places, 392 transitions, 2087 flow [2020-10-11 19:55:35,991 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 195 places, 392 transitions, 2081 flow, removed 0 selfloop flow, removed 3 redundant places. [2020-10-11 19:55:35,995 INFO L241 Difference]: Finished difference. Result has 216 places, 282 transitions, 1612 flow [2020-10-11 19:55:35,996 INFO L325 CegarLoopForPetriNet]: {PETRI_ALPHABET=192, PETRI_DIFFERENCE_MINUEND_FLOW=462, PETRI_DIFFERENCE_MINUEND_PLACES=162, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=161, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=23, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=127, PETRI_DIFFERENCE_SUBTRAHEND_STATES=34, PETRI_FLOW=1612, PETRI_PLACES=216, PETRI_TRANSITIONS=282} [2020-10-11 19:55:35,996 INFO L341 CegarLoopForPetriNet]: 152 programPoint places, 64 predicate places. [2020-10-11 19:55:35,996 INFO L481 AbstractCegarLoop]: Abstraction has has 216 places, 282 transitions, 1612 flow [2020-10-11 19:55:35,996 INFO L482 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-10-11 19:55:35,996 INFO L247 CegarLoopForPetriNet]: Found error trace [2020-10-11 19:55:35,997 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-11 19:55:35,997 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2020-10-11 19:55:35,997 INFO L429 AbstractCegarLoop]: === Iteration 3 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-11 19:55:35,997 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-11 19:55:35,997 INFO L82 PathProgramCache]: Analyzing trace with hash -599943749, now seen corresponding path program 1 times [2020-10-11 19:55:35,998 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-11 19:55:35,998 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [202882985] [2020-10-11 19:55:35,998 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-11 19:55:36,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-11 19:55:36,097 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-10-11 19:55:36,097 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [202882985] [2020-10-11 19:55:36,098 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1486103952] [2020-10-11 19:55:36,098 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 [2020-10-11 19:55:36,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-11 19:55:36,204 INFO L263 TraceCheckSpWp]: Trace formula consists of 141 conjuncts, 10 conjunts are in the unsatisfiable core [2020-10-11 19:55:36,209 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-11 19:55:36,333 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-11 19:55:36,336 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-11 19:55:36,372 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-11 19:55:36,373 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-10-11 19:55:36,373 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 11] total 18 [2020-10-11 19:55:36,376 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1057454247] [2020-10-11 19:55:36,377 INFO L461 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-10-11 19:55:36,377 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-11 19:55:36,377 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-10-11 19:55:36,378 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=256, Unknown=0, NotChecked=0, Total=306 [2020-10-11 19:55:42,185 INFO L506 CegarLoopForPetriNet]: Number of universal loopers: 155 out of 192 [2020-10-11 19:55:42,187 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 216 places, 282 transitions, 1612 flow. Second operand 18 states. [2020-10-11 19:55:42,187 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2020-10-11 19:55:42,187 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 155 of 192 [2020-10-11 19:55:42,187 INFO L71 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2020-10-11 19:56:48,525 INFO L129 PetriNetUnfolder]: 103720/209243 cut-off events. [2020-10-11 19:56:48,525 INFO L130 PetriNetUnfolder]: For 1106140/1124052 co-relation queries the response was YES. [2020-10-11 19:56:53,337 INFO L80 FinitePrefix]: Finished finitePrefix Result has 902001 conditions, 209243 events. 103720/209243 cut-off events. For 1106140/1124052 co-relation queries the response was YES. Maximal size of possible extension queue 10217. Compared 2654171 event pairs, 13735 based on Foata normal form. 1619/204774 useless extension candidates. Maximal degree in co-relation 901927. Up to 66561 conditions per place. [2020-10-11 19:56:55,179 INFO L132 encePairwiseOnDemand]: 174/192 looper letters, 289 selfloop transitions, 383 changer transitions 16/816 dead transitions. [2020-10-11 19:56:55,179 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 265 places, 816 transitions, 7478 flow [2020-10-11 19:56:55,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 50 states. [2020-10-11 19:56:55,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 50 states. [2020-10-11 19:56:55,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 50 states and 8148 transitions. [2020-10-11 19:56:55,200 INFO L551 CegarLoopForPetriNet]: DFA transition density 0.84875 [2020-10-11 19:56:55,200 INFO L72 ComplementDD]: Start complementDD. Operand 50 states and 8148 transitions. [2020-10-11 19:56:55,200 INFO L73 IsDeterministic]: Start isDeterministic. Operand 50 states and 8148 transitions. [2020-10-11 19:56:55,204 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2020-10-11 19:56:55,204 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 50 states and 8148 transitions. [2020-10-11 19:56:55,217 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 51 states. [2020-10-11 19:56:55,226 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result 51 states. [2020-10-11 19:56:55,226 INFO L81 ComplementDD]: Finished complementDD. Result 51 states. [2020-10-11 19:56:55,226 INFO L185 Difference]: Start difference. First operand has 216 places, 282 transitions, 1612 flow. Second operand 50 states and 8148 transitions. [2020-10-11 19:56:55,227 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 265 places, 816 transitions, 7478 flow [2020-10-11 19:58:16,276 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 264 places, 816 transitions, 7036 flow, removed 220 selfloop flow, removed 1 redundant places. [2020-10-11 19:58:16,284 INFO L241 Difference]: Finished difference. Result has 300 places, 573 transitions, 5357 flow [2020-10-11 19:58:16,285 INFO L325 CegarLoopForPetriNet]: {PETRI_ALPHABET=192, PETRI_DIFFERENCE_MINUEND_FLOW=1498, PETRI_DIFFERENCE_MINUEND_PLACES=215, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=282, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=101, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=163, PETRI_DIFFERENCE_SUBTRAHEND_STATES=50, PETRI_FLOW=5357, PETRI_PLACES=300, PETRI_TRANSITIONS=573} [2020-10-11 19:58:16,285 INFO L341 CegarLoopForPetriNet]: 152 programPoint places, 148 predicate places. [2020-10-11 19:58:16,285 INFO L481 AbstractCegarLoop]: Abstraction has has 300 places, 573 transitions, 5357 flow [2020-10-11 19:58:16,285 INFO L482 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-10-11 19:58:16,285 INFO L247 CegarLoopForPetriNet]: Found error trace [2020-10-11 19:58:16,285 INFO L255 CegarLoopForPetriNet]: trace histogram [3, 3, 2, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-11 19:58:16,499 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2020-10-11 19:58:16,500 INFO L429 AbstractCegarLoop]: === Iteration 4 === [thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, thr1Err0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-11 19:58:16,500 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-11 19:58:16,500 INFO L82 PathProgramCache]: Analyzing trace with hash -103473266, now seen corresponding path program 1 times [2020-10-11 19:58:16,501 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-11 19:58:16,501 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [548287823] [2020-10-11 19:58:16,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-11 19:58:16,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-11 19:58:16,611 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-10-11 19:58:16,611 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [548287823] [2020-10-11 19:58:16,612 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [938375411] [2020-10-11 19:58:16,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY 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 [2020-10-11 19:58:16,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-11 19:58:16,714 INFO L263 TraceCheckSpWp]: Trace formula consists of 155 conjuncts, 12 conjunts are in the unsatisfiable core [2020-10-11 19:58:16,718 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-11 19:58:16,856 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-11 19:58:16,860 INFO L603 QuantifierPusher]: Distributing 2 conjuncts over 2 disjuncts [2020-10-11 19:58:16,897 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-11 19:58:16,898 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-10-11 19:58:16,898 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 13] total 20 [2020-10-11 19:58:16,898 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1890852889] [2020-10-11 19:58:16,899 INFO L461 AbstractCegarLoop]: Interpolant automaton has 20 states [2020-10-11 19:58:16,899 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-11 19:58:16,899 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2020-10-11 19:58:16,900 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=59, Invalid=321, Unknown=0, NotChecked=0, Total=380 [2020-10-11 19:58:24,236 INFO L506 CegarLoopForPetriNet]: Number of universal loopers: 155 out of 192 [2020-10-11 19:58:24,238 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 300 places, 573 transitions, 5357 flow. Second operand 20 states. [2020-10-11 19:58:24,238 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2020-10-11 19:58:24,238 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 155 of 192 [2020-10-11 19:58:24,238 INFO L71 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2020-10-11 19:58:29,981 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][496], [128#L678true, 9#L687true, 22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0)), Black: 263#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 231#(not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)), Black: 265#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0)), Black: 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 237#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 239#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 271#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), Black: 243#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0))), Black: 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 277#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0)), Black: 245#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), Black: 249#(and (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 281#(and (= 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(<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 515#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), Black: 581#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 206#(not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)), Black: 583#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= ~x~0 1)), Black: 519#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 521#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 585#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0))), Black: 523#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0)), Black: 525#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0)), Black: 527#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 531#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 533#(and (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 535#(and (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 537#(and (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 539#(and (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0)), Black: 541#(and (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 213#(and (= ~x~0 0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)) (<= 5 ~n~0)), Black: 215#(and (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)) (<= 5 ~n~0)), Black: 543#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 545#(and (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 200#true, Black: 547#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 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ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), 102#L702-6true, Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:29,982 INFO L383 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2020-10-11 19:58:29,982 INFO L386 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2020-10-11 19:58:29,982 INFO L386 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2020-10-11 19:58:29,982 INFO L386 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2020-10-11 19:58:29,982 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][472], [128#L678true, 9#L687true, 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 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(= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:29,983 INFO L383 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2020-10-11 19:58:29,983 INFO L386 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2020-10-11 19:58:29,983 INFO L386 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2020-10-11 19:58:29,983 INFO L386 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2020-10-11 19:58:29,983 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2 |v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|) InVars {thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|} OutVars{thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|, thr1Thread1of5ForFork1___VERIFIER_assert_~cond=v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[thr1Thread1of5ForFork1___VERIFIER_assert_~cond][492], [261#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 903#(and (<= 3 ~n~0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 9#L687true, 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:58:29,984 INFO L383 tUnfolder$Statistics]: this new event has 78 ancestors and is cut-off event [2020-10-11 19:58:29,984 INFO L386 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2020-10-11 19:58:29,984 INFO L386 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2020-10-11 19:58:29,984 INFO L386 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2020-10-11 19:58:30,420 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][496], [128#L678true, 9#L687true, 22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:30,421 INFO L383 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2020-10-11 19:58:30,421 INFO L386 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2020-10-11 19:58:30,421 INFO L386 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2020-10-11 19:58:30,421 INFO L386 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2020-10-11 19:58:30,421 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][472], [128#L678true, 9#L687true, 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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is cut-off event [2020-10-11 19:58:30,421 INFO L386 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2020-10-11 19:58:30,422 INFO L386 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2020-10-11 19:58:30,422 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2 |v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|) InVars {thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|} OutVars{thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|, thr1Thread1of5ForFork1___VERIFIER_assert_~cond=v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[thr1Thread1of5ForFork1___VERIFIER_assert_~cond][492], [261#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (not (= 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:58:30,422 INFO L383 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2020-10-11 19:58:30,422 INFO L386 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2020-10-11 19:58:30,422 INFO L386 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2020-10-11 19:58:30,422 INFO L386 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2020-10-11 19:58:30,423 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ 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~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:30,424 INFO L383 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2020-10-11 19:58:30,424 INFO L386 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2020-10-11 19:58:30,424 INFO L386 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2020-10-11 19:58:30,424 INFO L386 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2020-10-11 19:58:30,424 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars 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|ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 105#L702-7true, Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:30,425 INFO L383 tUnfolder$Statistics]: this new event has 80 ancestors and is cut-off event [2020-10-11 19:58:30,425 INFO L386 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2020-10-11 19:58:30,425 INFO L386 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2020-10-11 19:58:30,425 INFO L386 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2020-10-11 19:58:30,425 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= 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thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:58:30,425 INFO L383 tUnfolder$Statistics]: this new event has 79 ancestors and is cut-off event [2020-10-11 19:58:30,426 INFO L386 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2020-10-11 19:58:30,426 INFO L386 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2020-10-11 19:58:30,426 INFO L386 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2020-10-11 19:58:30,775 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][526], [129#L678-4true, 9#L687true, 909#(and (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:30,775 INFO L383 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2020-10-11 19:58:30,775 INFO L386 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2020-10-11 19:58:30,775 INFO L386 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2020-10-11 19:58:30,776 INFO L386 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2020-10-11 19:58:30,776 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][552], [129#L678-4true, 9#L687true, 909#(and (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 22#L691-2true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= 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ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:30,776 INFO L383 tUnfolder$Statistics]: this new event has 81 ancestors and is cut-off event [2020-10-11 19:58:30,776 INFO L386 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2020-10-11 19:58:30,776 INFO L386 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2020-10-11 19:58:30,777 INFO L386 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2020-10-11 19:58:31,349 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][526], [129#L678-4true, 9#L687true, 909#(and (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:31,349 INFO L383 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2020-10-11 19:58:31,349 INFO L386 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2020-10-11 19:58:31,350 INFO L386 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2020-10-11 19:58:31,350 INFO L386 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2020-10-11 19:58:31,350 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][552], [129#L678-4true, 9#L687true, 909#(and (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 22#L691-2true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:31,350 INFO L383 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2020-10-11 19:58:31,350 INFO L386 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2020-10-11 19:58:31,350 INFO L386 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2020-10-11 19:58:31,350 INFO L386 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2020-10-11 19:58:31,351 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][526], [129#L678-4true, 9#L687true, 909#(and (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:31,351 INFO L383 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2020-10-11 19:58:31,351 INFO L386 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2020-10-11 19:58:31,351 INFO L386 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2020-10-11 19:58:31,351 INFO L386 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2020-10-11 19:58:31,352 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][552], [129#L678-4true, 9#L687true, 909#(and (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 22#L691-2true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 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|ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 105#L702-7true, Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:31,352 INFO L383 tUnfolder$Statistics]: this new event has 82 ancestors and is cut-off event [2020-10-11 19:58:31,352 INFO L386 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2020-10-11 19:58:31,352 INFO L386 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2020-10-11 19:58:31,352 INFO L386 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2020-10-11 19:58:34,827 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2 |v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|) InVars {thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|} OutVars{thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|, thr1Thread1of5ForFork1___VERIFIER_assert_~cond=v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[thr1Thread1of5ForFork1___VERIFIER_assert_~cond][725], [261#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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(= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), Black: 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 249#(and (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 285#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), thr2Thread1of5ForFork0InUse, thr2Thread2of5ForFork0InUse, thr2Thread3of5ForFork0InUse, thr2Thread4of5ForFork0NotInUse, 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(= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true, 123#L678-1true]) [2020-10-11 19:58:34,827 INFO L383 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2020-10-11 19:58:34,827 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2020-10-11 19:58:34,828 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2020-10-11 19:58:34,828 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2020-10-11 19:58:34,839 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][693], 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1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 107#L691true, Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:58:34,839 INFO L383 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2020-10-11 19:58:34,839 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2020-10-11 19:58:34,839 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2020-10-11 19:58:34,839 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2020-10-11 19:58:34,841 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, 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~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:58:34,841 INFO L383 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2020-10-11 19:58:34,841 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2020-10-11 19:58:34,841 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2020-10-11 19:58:34,842 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2020-10-11 19:58:34,843 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) 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ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:58:34,843 INFO L383 tUnfolder$Statistics]: this new event has 85 ancestors and is not cut-off event [2020-10-11 19:58:34,844 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2020-10-11 19:58:34,844 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2020-10-11 19:58:34,844 INFO L386 tUnfolder$Statistics]: existing Event has 85 ancestors and is not cut-off event [2020-10-11 19:58:35,629 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][693], [128#L678true, 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|) (= thr2Thread3of5ForFork0_~t~0 0)), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0)), Black: 263#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 231#(not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)), Black: 265#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0)), Black: 237#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 239#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 271#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), Black: 243#(and (= ~x~0 0) (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 515#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), Black: 581#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 206#(not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)), Black: 583#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= ~x~0 1)), Black: 519#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 521#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 585#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0))), Black: 523#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0)), Black: 525#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0)), Black: 527#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 531#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 533#(and (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 535#(and (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 537#(and (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 539#(and (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0)), Black: 541#(and (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 213#(and (= ~x~0 0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)) (<= 5 ~n~0)), Black: 215#(and (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)) (<= 5 ~n~0)), Black: 543#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 545#(and (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 200#true, Black: 217#(and (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 547#(and (= ~x~0 0) (<= 2 ~n~0) 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:58:35,629 INFO L383 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,629 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,629 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,629 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,631 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2 |v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|) InVars {thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|} OutVars{thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|, thr1Thread1of5ForFork1___VERIFIER_assert_~cond=v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[thr1Thread1of5ForFork1___VERIFIER_assert_~cond][725], [261#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:58:35,631 INFO L383 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,631 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,631 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,631 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,632 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][727], [128#L678true, 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~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:58:35,632 INFO L383 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,632 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,633 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,633 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,633 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][694], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0)), Black: 263#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), 931#(and (<= 3 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|) (= thr2Thread3of5ForFork0_~t~0 0)), Black: 231#(not (= 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Black: 213#(and (= ~x~0 0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)) (<= 5 ~n~0)), Black: 215#(and (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)) (<= 5 ~n~0)), Black: 543#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 545#(and (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 200#true, Black: 217#(and (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 94#L691true, Black: 547#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 549#(and (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 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(= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:58:35,634 INFO L383 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,634 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,634 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,634 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,656 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} 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thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:35,656 INFO L383 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,657 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,657 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,657 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,659 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, 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|ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 107#L691true, Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:35,660 INFO L383 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,660 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,660 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,660 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,661 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars 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Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:35,661 INFO L383 tUnfolder$Statistics]: this new event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,661 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,661 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:35,661 INFO L386 tUnfolder$Statistics]: existing Event has 86 ancestors and is not cut-off event [2020-10-11 19:58:37,734 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the 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L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][779], [22#L691-2true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= 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|ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true, 123#L678-1true]) [2020-10-11 19:58:37,737 INFO L383 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,738 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,738 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,738 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,738 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][749], [19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= 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|ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true, 123#L678-1true]) [2020-10-11 19:58:37,739 INFO L383 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,739 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,739 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,739 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,742 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][693], [128#L678true, 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 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(<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:37,742 INFO L383 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,742 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,742 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,742 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,745 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2 |v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|) InVars {thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|} OutVars{thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|, thr1Thread1of5ForFork1___VERIFIER_assert_~cond=v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[thr1Thread1of5ForFork1___VERIFIER_assert_~cond][584], [261#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 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tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,745 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,745 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,745 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,746 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][727], [128#L678true, 22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:37,746 INFO L383 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,746 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,746 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,747 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,747 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][694], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:37,777 INFO L383 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,777 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,777 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,777 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,784 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][547], [22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|) (= thr2Thread3of5ForFork0_~t~0 0)), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0)), Black: 263#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 231#(not (= 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|ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 102#L702-6true, Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:37,784 INFO L383 tUnfolder$Statistics]: this new event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,784 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,784 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,785 INFO L386 tUnfolder$Statistics]: existing Event has 87 ancestors and is not cut-off event [2020-10-11 19:58:37,785 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ 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inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][750], [129#L678-4true, 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= 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|ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:58:38,701 INFO L383 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,701 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,702 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,702 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,703 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][779], [129#L678-4true, 22#L691-2true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 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ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:58:38,703 INFO L383 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,703 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,703 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,704 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,704 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][749], [129#L678-4true, 19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= 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19:58:38,707 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][750], [275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= 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ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:58:38,707 INFO L383 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,707 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,707 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,708 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,710 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][779], [22#L691-2true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 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ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:58:38,711 INFO L383 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,711 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,711 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,711 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,712 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][749], [19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 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19:58:38,725 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][550], [128#L678true, 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 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(<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:38,725 INFO L383 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,725 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,725 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,725 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,734 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][547], [128#L678true, 22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 515#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), Black: 581#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 206#(not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)), Black: 583#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= ~x~0 1)), Black: 519#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 521#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 585#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0))), Black: 523#(and 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(<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), 102#L702-6true, Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:38,735 INFO L383 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,735 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,735 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,735 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,736 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2 |v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|) InVars {thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|} OutVars{thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|, thr1Thread1of5ForFork1___VERIFIER_assert_~cond=v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[thr1Thread1of5ForFork1___VERIFIER_assert_~cond][584], [261#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:58:38,737 INFO L383 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,737 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,737 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,737 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,738 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2 |v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|) InVars {thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|} 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 105#L702-7true, Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:58:38,739 INFO L383 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,739 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,739 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,739 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,740 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][585], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= 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thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:38,740 INFO L383 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,740 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,740 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,740 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,781 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][550], [269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) 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INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,782 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][550], [269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= 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(= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 105#L702-7true, Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:38,782 INFO L383 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,782 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,782 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,782 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,790 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][547], [22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= 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Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:38,790 INFO L383 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,790 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,790 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,790 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,791 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][547], [22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) 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107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:38,791 INFO L383 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,791 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,791 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,791 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,792 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][585], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 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Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:38,792 INFO L383 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,792 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,792 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,792 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,793 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][585], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) 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thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:38,793 INFO L383 tUnfolder$Statistics]: this new event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,793 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,793 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:38,793 INFO L386 tUnfolder$Statistics]: existing Event has 88 ancestors and is not cut-off event [2020-10-11 19:58:39,808 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][750], [129#L678-4true, 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= 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tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,809 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,811 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][779], [129#L678-4true, 22#L691-2true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:39,811 INFO L383 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,811 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,811 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,811 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,812 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][749], [129#L678-4true, 19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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19:58:39,813 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,813 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,821 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][611], [275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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[2020-10-11 19:58:39,821 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,821 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,827 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][616], [22#L691-2true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:58:39,827 INFO L383 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,827 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,827 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,827 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,830 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][656], [19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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[2020-10-11 19:58:39,830 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,830 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,849 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][550], [128#L678true, 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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89 ancestors and is not cut-off event [2020-10-11 19:58:39,850 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,850 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,851 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][550], [128#L678true, 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:39,851 INFO L383 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,852 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,852 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,852 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,865 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][547], [128#L678true, 22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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[2020-10-11 19:58:39,866 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,866 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,866 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,867 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][547], [128#L678true, 22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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cut-off event [2020-10-11 19:58:39,867 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,867 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,868 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,869 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][585], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0)), Black: 557#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 559#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0)), Black: 561#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:39,869 INFO L383 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,869 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,869 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,870 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,871 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][585], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:39,871 INFO L383 tUnfolder$Statistics]: this new event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,871 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,871 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:39,871 INFO L386 tUnfolder$Statistics]: existing Event has 89 ancestors and is not cut-off event [2020-10-11 19:58:42,860 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][611], [129#L678-4true, 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, Black: 257#(and (= 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event [2020-10-11 19:58:42,860 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,860 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,860 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,864 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][616], [129#L678-4true, 22#L691-2true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= 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~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:42,864 INFO L383 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,864 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,864 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,864 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,867 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][656], [129#L678-4true, 19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= 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tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,867 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,867 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,867 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,878 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][611], [275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 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tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,879 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,879 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,879 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,880 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][611], [19#L691true, 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= 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569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:58:42,880 INFO L383 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,880 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,880 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,880 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,886 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][616], [22#L691-2true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:58:42,886 INFO L383 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,886 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,886 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,886 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,887 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][616], [22#L691-2true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:58:42,891 INFO L383 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,891 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,891 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,891 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,892 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:58:42,892 INFO L383 tUnfolder$Statistics]: this new event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,892 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,892 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:42,892 INFO L386 tUnfolder$Statistics]: existing Event has 90 ancestors and is not cut-off event [2020-10-11 19:58:44,248 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:44,248 INFO L383 tUnfolder$Statistics]: this new event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,248 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,248 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,248 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,249 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:44,249 INFO L383 tUnfolder$Statistics]: this new event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,249 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,249 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,249 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,255 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:44,255 INFO L383 tUnfolder$Statistics]: this new event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,255 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,255 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,255 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,256 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:44,256 INFO L383 tUnfolder$Statistics]: this new event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,256 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,256 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,256 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,259 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:44,259 INFO L383 tUnfolder$Statistics]: this new event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,259 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,259 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,259 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,260 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:58:44,260 INFO L383 tUnfolder$Statistics]: this new event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,260 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,260 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:44,260 INFO L386 tUnfolder$Statistics]: existing Event has 91 ancestors and is not cut-off event [2020-10-11 19:58:45,822 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true, 123#L678-1true]) [2020-10-11 19:58:45,823 INFO L383 tUnfolder$Statistics]: this new event has 92 ancestors and is not cut-off event [2020-10-11 19:58:45,823 INFO L386 tUnfolder$Statistics]: existing Event has 92 ancestors and is not cut-off event [2020-10-11 19:58:45,823 INFO L386 tUnfolder$Statistics]: existing Event has 92 ancestors and is not cut-off event [2020-10-11 19:58:45,823 INFO L386 tUnfolder$Statistics]: existing Event has 92 ancestors and is not cut-off event [2020-10-11 19:58:45,875 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][693], [269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= 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has 92 ancestors and is not cut-off event [2020-10-11 19:58:45,875 INFO L386 tUnfolder$Statistics]: existing Event has 92 ancestors and is not cut-off event [2020-10-11 19:58:45,876 INFO L386 tUnfolder$Statistics]: existing Event has 92 ancestors and is not cut-off event [2020-10-11 19:58:45,876 INFO L386 tUnfolder$Statistics]: existing Event has 92 ancestors and is not cut-off event [2020-10-11 19:58:45,878 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][727], [22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:58:45,878 INFO L383 tUnfolder$Statistics]: this new event has 92 ancestors and is not cut-off event [2020-10-11 19:58:45,878 INFO L386 tUnfolder$Statistics]: existing Event has 92 ancestors and is not cut-off event [2020-10-11 19:58:45,878 INFO L386 tUnfolder$Statistics]: existing Event has 92 ancestors and is not cut-off event [2020-10-11 19:58:45,878 INFO L386 tUnfolder$Statistics]: existing Event has 92 ancestors and is not cut-off event [2020-10-11 19:58:45,879 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][694], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= 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~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:58:45,879 INFO L383 tUnfolder$Statistics]: this new event has 92 ancestors and is not cut-off event [2020-10-11 19:58:45,880 INFO L386 tUnfolder$Statistics]: existing Event has 92 ancestors and is not cut-off event [2020-10-11 19:58:45,880 INFO L386 tUnfolder$Statistics]: existing Event has 92 ancestors and is not cut-off event [2020-10-11 19:58:45,880 INFO L386 tUnfolder$Statistics]: existing Event has 92 ancestors and is not cut-off event [2020-10-11 19:59:00,160 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][693], 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1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:59:00,160 INFO L383 tUnfolder$Statistics]: this new event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,160 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,161 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,161 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,164 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2 |v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|) InVars 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ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:00,165 INFO L383 tUnfolder$Statistics]: this new event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,165 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,165 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,165 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,167 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][727], [128#L678true, 22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:59:00,167 INFO L383 tUnfolder$Statistics]: this new event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,167 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,167 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,167 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,169 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][694], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 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2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 108#L691-2true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:59:00,169 INFO L383 tUnfolder$Statistics]: this new event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,169 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,169 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,169 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,201 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][801], [128#L678true, 9#L687true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:00,201 INFO L383 tUnfolder$Statistics]: this new event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,201 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,201 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,201 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,233 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][693], [269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:00,233 INFO L383 tUnfolder$Statistics]: this new event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,233 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,234 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,234 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,237 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][727], [22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0)), Black: 557#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 559#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0)), Black: 561#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 101#L702-5true, Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:00,237 INFO L383 tUnfolder$Statistics]: this new event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,237 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,237 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,237 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,238 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][694], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:00,238 INFO L383 tUnfolder$Statistics]: this new event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,239 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,239 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:00,239 INFO L386 tUnfolder$Statistics]: existing Event has 93 ancestors and is not cut-off event [2020-10-11 19:59:02,071 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][750], [275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true, 123#L678-1true]) [2020-10-11 19:59:02,072 INFO L383 tUnfolder$Statistics]: this new event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,072 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,072 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,072 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,075 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][779], [22#L691-2true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= 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1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true, 123#L678-1true]) [2020-10-11 19:59:02,076 INFO L383 tUnfolder$Statistics]: this new event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,076 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,076 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,076 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,077 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][749], [19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true, 123#L678-1true]) [2020-10-11 19:59:02,077 INFO L383 tUnfolder$Statistics]: this new event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,077 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,077 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,077 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,085 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][693], [128#L678true, 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 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|ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:02,085 INFO L383 tUnfolder$Statistics]: this new event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,085 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,085 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,085 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,089 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2 |v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|) InVars {thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|} 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existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,089 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,090 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][727], [128#L678true, 22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:02,091 INFO L383 tUnfolder$Statistics]: this new event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,091 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,091 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,091 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,092 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][694], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 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|ULTIMATE.start_main_#t~post6|)), Black: 559#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0)), Black: 561#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 101#L702-5true, Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:02,092 INFO L383 tUnfolder$Statistics]: this new event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,092 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,092 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,092 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,195 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][550], [269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 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existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,196 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,196 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,206 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][547], [22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:02,206 INFO L383 tUnfolder$Statistics]: this new event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,206 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,206 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,206 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,208 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][585], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 108#L691-2true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:02,208 INFO L383 tUnfolder$Statistics]: this new event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,208 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,208 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:02,208 INFO L386 tUnfolder$Statistics]: existing Event has 94 ancestors and is not cut-off event [2020-10-11 19:59:04,761 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][750], [129#L678-4true, 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= 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cut-off event [2020-10-11 19:59:04,761 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,761 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,762 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,765 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][779], [129#L678-4true, 22#L691-2true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= 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1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:59:04,765 INFO L383 tUnfolder$Statistics]: this new event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,765 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,765 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,765 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,767 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][749], [129#L678-4true, 19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:59:04,767 INFO L383 tUnfolder$Statistics]: this new event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,767 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,767 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,767 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,774 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][750], [275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= 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|ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:04,774 INFO L383 tUnfolder$Statistics]: this new event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,774 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,774 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,774 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,778 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][779], [22#L691-2true, 152#thr2ENTRYtrue, 281#(and 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:04,779 INFO L383 tUnfolder$Statistics]: this new event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,779 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,779 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,779 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,780 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][749], [19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0)), Black: 263#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 231#(not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)), Black: 265#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0)), Black: 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 237#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 239#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 271#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), Black: 243#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0))), Black: 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 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(not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), thr2Thread1of5ForFork0InUse, thr2Thread2of5ForFork0InUse, thr2Thread3of5ForFork0InUse, thr2Thread4of5ForFork0InUse, thr2Thread5of5ForFork0NotInUse, thr1Thread1of5ForFork1InUse, 579#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 577#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 515#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), Black: 581#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 583#(and (= 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(<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 215#(and (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)) (<= 5 ~n~0)), Black: 543#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 545#(and (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 200#true, Black: 547#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 94#L691true, Black: 549#(and (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 205#(and (= ~x~0 0) (<= 5 ~n~0)), Black: 551#(and (= ~x~0 0) (<= 1 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ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 108#L691-2true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:04,780 INFO L383 tUnfolder$Statistics]: this new event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,781 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,781 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,781 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,797 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars 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1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:04,798 INFO L383 tUnfolder$Statistics]: this new event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,798 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,798 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,798 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,809 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 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509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:04,809 INFO L383 tUnfolder$Statistics]: this new event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,809 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,809 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,809 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,810 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2 |v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|) InVars {thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|} OutVars{thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|, thr1Thread1of5ForFork1___VERIFIER_assert_~cond=v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[thr1Thread1of5ForFork1___VERIFIER_assert_~cond][584], [261#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0)), Black: 263#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 231#(not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)), Black: 265#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0)), Black: 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 237#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 239#(and (= ~x~0 0) (= 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(not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), Black: 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 249#(and (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 285#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), thr2Thread1of5ForFork0InUse, thr2Thread2of5ForFork0InUse, thr2Thread3of5ForFork0InUse, 58#L703true, thr2Thread4of5ForFork0InUse, thr2Thread5of5ForFork0NotInUse, thr1Thread1of5ForFork1InUse, 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thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:04,810 INFO L383 tUnfolder$Statistics]: this new event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,811 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,811 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,811 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,812 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2 |v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|) InVars {thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|} OutVars{thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|, thr1Thread1of5ForFork1___VERIFIER_assert_~cond=v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[thr1Thread1of5ForFork1___VERIFIER_assert_~cond][584], [261#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0)), Black: 263#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), 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19:59:04,814 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][585], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= 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(<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), 102#L702-6true, Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 108#L691-2true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:04,815 INFO L383 tUnfolder$Statistics]: this new event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,815 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,815 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,815 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,851 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][875], [129#L678-4true, 9#L687true, 909#(and (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 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|ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:04,851 INFO L383 tUnfolder$Statistics]: this new event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,852 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,852 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,852 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,942 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][550], [269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 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L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][550], [269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), 105#L702-7true, Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:04,943 INFO L383 tUnfolder$Statistics]: this new event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,943 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,944 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,944 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,956 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][547], [22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), 929#(and (<= 3 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|) (= thr2Thread3of5ForFork0_~t~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not 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ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:04,956 INFO L383 tUnfolder$Statistics]: this new event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,956 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,956 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,956 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,957 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][547], [22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 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L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][585], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0)), 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(<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:04,959 INFO L383 tUnfolder$Statistics]: this new event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,959 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,959 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,959 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,960 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][585], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 285#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), thr2Thread1of5ForFork0InUse, thr2Thread2of5ForFork0InUse, 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), thr2Thread3of5ForFork0InUse, thr2Thread4of5ForFork0InUse, thr2Thread5of5ForFork0NotInUse, thr1Thread1of5ForFork1InUse, 74#L683-1true, Black: 577#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 579#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:04,960 INFO L383 tUnfolder$Statistics]: this new event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,960 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,960 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:04,961 INFO L386 tUnfolder$Statistics]: existing Event has 95 ancestors and is not cut-off event [2020-10-11 19:59:06,672 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][750], [129#L678-4true, 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= 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573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:06,672 INFO L383 tUnfolder$Statistics]: this new event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,672 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,672 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,672 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,675 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][779], [129#L678-4true, 22#L691-2true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= 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ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:06,675 INFO L383 tUnfolder$Statistics]: this new event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,675 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,675 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,675 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,677 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][749], [129#L678-4true, 19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 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19:59:06,677 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,677 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,692 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][611], [19#L691true, 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not 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[2020-10-11 19:59:06,692 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,692 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,703 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][616], [22#L691-2true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:06,703 INFO L383 tUnfolder$Statistics]: this new event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,703 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,703 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,703 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,708 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][656], [19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:06,708 INFO L383 tUnfolder$Statistics]: this new event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,709 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,709 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,709 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,741 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][550], [128#L678true, 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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96 ancestors and is not cut-off event [2020-10-11 19:59:06,742 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,742 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,743 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][550], [128#L678true, 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) 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571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:06,743 INFO L383 tUnfolder$Statistics]: this new event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,743 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,743 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,743 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,760 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][547], [128#L678true, 22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:06,761 INFO L383 tUnfolder$Statistics]: this new event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,761 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,761 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,761 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,762 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][547], [128#L678true, 22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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[2020-10-11 19:59:06,762 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,762 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,762 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,764 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][585], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0)), Black: 557#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 559#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0)), Black: 561#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 108#L691-2true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:06,764 INFO L383 tUnfolder$Statistics]: this new event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,764 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,764 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,764 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,765 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][585], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 108#L691-2true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:06,766 INFO L383 tUnfolder$Statistics]: this new event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,766 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,766 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:06,766 INFO L386 tUnfolder$Statistics]: existing Event has 96 ancestors and is not cut-off event [2020-10-11 19:59:09,891 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][611], [129#L678-4true, 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= 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event [2020-10-11 19:59:09,891 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,891 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,891 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,897 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][616], [129#L678-4true, 22#L691-2true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= 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~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:09,898 INFO L383 tUnfolder$Statistics]: this new event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,898 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,898 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,898 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,905 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][656], [129#L678-4true, 19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:09,905 INFO L383 tUnfolder$Statistics]: this new event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,905 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,905 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,905 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,934 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][611], [19#L691true, 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= 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|ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:09,934 INFO L383 tUnfolder$Statistics]: this new event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,934 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,934 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,934 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,935 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][611], [19#L691true, 275#(and (= 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|ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:09,935 INFO L383 tUnfolder$Statistics]: this new event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,935 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,935 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,935 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,944 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][616], [22#L691-2true, 152#thr2ENTRYtrue, 281#(and 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 105#L702-7true, Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:09,945 INFO L383 tUnfolder$Statistics]: this new event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,945 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,946 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,946 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,950 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:09,950 INFO L383 tUnfolder$Statistics]: this new event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,950 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,950 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,950 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,951 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:09,952 INFO L383 tUnfolder$Statistics]: this new event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,952 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,952 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:09,952 INFO L386 tUnfolder$Statistics]: existing Event has 97 ancestors and is not cut-off event [2020-10-11 19:59:11,949 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:11,949 INFO L383 tUnfolder$Statistics]: this new event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,950 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,950 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,950 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,951 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ 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(= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 105#L702-7true, Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:11,951 INFO L383 tUnfolder$Statistics]: this new event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,951 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,951 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,951 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,959 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ 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|ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:11,959 INFO L383 tUnfolder$Statistics]: this new event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,959 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,959 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,959 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,960 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][616], [129#L678-4true, 22#L691-2true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 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ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:11,960 INFO L383 tUnfolder$Statistics]: this new event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,960 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,960 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,960 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,964 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][656], [129#L678-4true, 19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= 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thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:11,965 INFO L383 tUnfolder$Statistics]: this new event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,965 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,965 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,965 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,966 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][656], [129#L678-4true, 19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:11,966 INFO L383 tUnfolder$Statistics]: this new event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,966 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,966 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:11,966 INFO L386 tUnfolder$Statistics]: existing Event has 98 ancestors and is not cut-off event [2020-10-11 19:59:29,082 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2 |v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|) InVars {thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|} OutVars{thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|, thr1Thread1of5ForFork1___VERIFIER_assert_~cond=v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[thr1Thread1of5ForFork1___VERIFIER_assert_~cond][725], [261#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 107#L691true, Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true, 123#L678-1true]) [2020-10-11 19:59:29,083 INFO L383 tUnfolder$Statistics]: this new event has 99 ancestors and is not cut-off event [2020-10-11 19:59:29,083 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is not cut-off event [2020-10-11 19:59:29,083 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is not cut-off event [2020-10-11 19:59:29,083 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is not cut-off event [2020-10-11 19:59:29,145 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][693], [269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|) (= thr2Thread3of5ForFork0_~t~0 0)), Black: 229#(and (= 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(= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:59:29,145 INFO L383 tUnfolder$Statistics]: this new event has 99 ancestors and is not cut-off event [2020-10-11 19:59:29,146 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is not cut-off event [2020-10-11 19:59:29,146 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is not cut-off event [2020-10-11 19:59:29,146 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is not cut-off event [2020-10-11 19:59:29,149 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][727], [22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|) (= thr2Thread3of5ForFork0_~t~0 0)), Black: 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(= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:59:29,149 INFO L383 tUnfolder$Statistics]: this new event has 99 ancestors and is not cut-off event [2020-10-11 19:59:29,149 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is not cut-off event [2020-10-11 19:59:29,149 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is not cut-off event [2020-10-11 19:59:29,149 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is not cut-off event [2020-10-11 19:59:29,150 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][694], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0)), 931#(and (<= 3 ~n~0) (<= ~x~0 1) (<= 1 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0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:59:29,151 INFO L383 tUnfolder$Statistics]: this new event has 99 ancestors and is not cut-off event [2020-10-11 19:59:29,151 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is not cut-off event [2020-10-11 19:59:29,151 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is not cut-off event [2020-10-11 19:59:29,151 INFO L386 tUnfolder$Statistics]: existing Event has 99 ancestors and is not cut-off event [2020-10-11 19:59:32,905 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][693], [128#L678true, 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= 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~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:59:32,905 INFO L383 tUnfolder$Statistics]: this new event has 100 ancestors and is not cut-off event [2020-10-11 19:59:32,905 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:32,905 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:32,905 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:32,909 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2 |v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|) InVars {thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|} OutVars{thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|, thr1Thread1of5ForFork1___VERIFIER_assert_~cond=v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[thr1Thread1of5ForFork1___VERIFIER_assert_~cond][725], [261#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:32,909 INFO L383 tUnfolder$Statistics]: this new event has 100 ancestors and is not cut-off event [2020-10-11 19:59:32,909 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:32,909 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:32,909 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:32,911 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} 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1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 107#L691true, Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:59:32,911 INFO L383 tUnfolder$Statistics]: this new event has 100 ancestors and is not cut-off event [2020-10-11 19:59:32,911 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:32,911 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:32,911 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:32,913 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:59:32,913 INFO L383 tUnfolder$Statistics]: this new event has 100 ancestors and is not cut-off event [2020-10-11 19:59:32,913 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:32,913 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:32,913 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:33,016 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: 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Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:33,017 INFO L383 tUnfolder$Statistics]: this new event has 100 ancestors and is not cut-off event [2020-10-11 19:59:33,017 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:33,017 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:33,017 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:33,022 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][727], [22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|) (= thr2Thread3of5ForFork0_~t~0 0)), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0)), Black: 263#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 231#(not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)), Black: 265#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0)), Black: 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 237#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 239#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 271#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 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|ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:33,022 INFO L383 tUnfolder$Statistics]: this new event has 100 ancestors and is not cut-off event [2020-10-11 19:59:33,022 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:33,022 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:33,022 INFO L386 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:33,024 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][694], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0)), Black: 263#(and (= 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Event has 100 ancestors and is not cut-off event [2020-10-11 19:59:35,134 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][750], [19#L691true, 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) 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ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true, 123#L678-1true]) [2020-10-11 19:59:35,135 INFO L383 tUnfolder$Statistics]: this new event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,135 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,135 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,135 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,139 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][779], [22#L691-2true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0)), Black: 263#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 231#(not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)), Black: 265#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0)), Black: 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 237#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 239#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 271#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), Black: 243#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0))), Black: 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 941#(and (<= 3 ~n~0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|) (= thr2Thread3of5ForFork0_~t~0 0)), Black: 277#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0)), Black: 245#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0)), Black: 527#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 531#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 533#(and (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 535#(and (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 217#(and (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 537#(and (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 107#L691true, Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true, 123#L678-1true]) [2020-10-11 19:59:35,139 INFO L383 tUnfolder$Statistics]: this new event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,139 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,139 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,140 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,141 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][749], [19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= 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cut-off event [2020-10-11 19:59:35,141 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,142 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,155 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][693], [128#L678true, 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:35,156 INFO L383 tUnfolder$Statistics]: this new event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,156 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,156 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,156 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,161 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2 |v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|) InVars {thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|} OutVars{thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|, thr1Thread1of5ForFork1___VERIFIER_assert_~cond=v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[thr1Thread1of5ForFork1___VERIFIER_assert_~cond][584], [261#(and (= thr2Thread1of5ForFork0_~t~0 0) (= 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(= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), 102#L702-6true, Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:35,161 INFO L383 tUnfolder$Statistics]: this new event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,161 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,161 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,161 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,163 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][727], [128#L678true, 22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|) (= thr2Thread3of5ForFork0_~t~0 0)), Black: 229#(and (= 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Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:35,163 INFO L383 tUnfolder$Statistics]: this new event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,163 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,163 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,164 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,165 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the 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ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:35,165 INFO L383 tUnfolder$Statistics]: this new event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,165 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,165 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,165 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,338 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][550], [269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), 102#L702-6true, Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:35,338 INFO L383 tUnfolder$Statistics]: this new event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,338 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,338 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,338 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,354 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][547], [22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 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INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][585], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:35,356 INFO L383 tUnfolder$Statistics]: this new event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,356 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,356 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,356 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,674 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][880], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 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thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:35,674 INFO L383 tUnfolder$Statistics]: this new event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,674 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,674 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:35,675 INFO L386 tUnfolder$Statistics]: existing Event has 101 ancestors and is not cut-off event [2020-10-11 19:59:38,853 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][750], [129#L678-4true, 19#L691true, 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= 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19:59:38,854 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,854 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,857 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][779], [129#L678-4true, 22#L691-2true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:59:38,857 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,857 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,857 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,857 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,858 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][749], [129#L678-4true, 19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:59:38,858 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,859 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,859 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,859 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,870 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][750], [19#L691true, 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= 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and is not cut-off event [2020-10-11 19:59:38,870 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,870 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,870 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,876 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][779], [22#L691-2true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= 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(<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:38,876 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,876 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,876 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,876 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,878 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][749], [19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:38,878 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,878 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,879 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,879 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,909 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][550], [128#L678true, 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 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|ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:38,909 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,909 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,909 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,909 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,926 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][547], [128#L678true, 22#L691-2true, 279#(and (= 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~n~0) (<= ~x~0 1)), 102#L702-6true, Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:38,926 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,926 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,926 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,927 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,928 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2 |v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|) InVars 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thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:38,928 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,928 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,928 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,928 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,930 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([881] L678-->L678-1: Formula: (= v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2 |v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|) InVars {thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|} OutVars{thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond=|v_thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond_2|, thr1Thread1of5ForFork1___VERIFIER_assert_~cond=v_thr1Thread1of5ForFork1___VERIFIER_assert_~cond_2} AuxVars[] AssignedVars[thr1Thread1of5ForFork1___VERIFIER_assert_~cond][584], [261#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (not (= 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:38,930 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,930 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,930 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,930 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,932 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), 102#L702-6true, Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:38,932 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,932 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,932 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:38,932 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,180 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][550], [269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 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ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:39,181 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,181 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,181 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,181 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,182 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][550], [269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 105#L702-7true, Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:39,182 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,182 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,183 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,183 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,201 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][547], [22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 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(<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:39,202 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,202 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,202 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,202 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,203 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][547], [22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 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ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:39,203 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,203 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,203 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,203 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,205 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][585], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 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(<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 108#L691-2true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:39,205 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,205 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,205 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,205 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,206 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][585], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 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(<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 105#L702-7true, Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 108#L691-2true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:39,206 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,206 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,206 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,206 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,438 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][880], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:39,439 INFO L383 tUnfolder$Statistics]: this new event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,439 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,439 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:39,439 INFO L386 tUnfolder$Statistics]: existing Event has 102 ancestors and is not cut-off event [2020-10-11 19:59:41,396 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][750], [129#L678-4true, 19#L691true, 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:41,397 INFO L383 tUnfolder$Statistics]: this new event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,397 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,397 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,397 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,401 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][779], [129#L678-4true, 22#L691-2true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 101#L702-5true, Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 107#L691true, Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:41,401 INFO L383 tUnfolder$Statistics]: this new event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,401 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,401 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,401 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,403 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][749], [129#L678-4true, 19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:41,403 INFO L383 tUnfolder$Statistics]: this new event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,403 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,403 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,403 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,429 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][611], [275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:41,429 INFO L383 tUnfolder$Statistics]: this new event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,429 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,429 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,429 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,443 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][616], [22#L691-2true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:41,443 INFO L383 tUnfolder$Statistics]: this new event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,443 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,443 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,443 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,448 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][656], [19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 108#L691-2true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:41,449 INFO L383 tUnfolder$Statistics]: this new event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,449 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,449 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,449 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,514 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][550], [128#L678true, 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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(<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 271#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), Black: 243#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0))), Black: 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 277#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0)), Black: 245#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:41,515 INFO L383 tUnfolder$Statistics]: this new event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,515 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,515 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,515 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,516 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][550], [128#L678true, 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 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571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:41,516 INFO L383 tUnfolder$Statistics]: this new event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,516 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,516 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,516 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,546 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][547], [128#L678true, 22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 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1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 107#L691true, Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:41,546 INFO L383 tUnfolder$Statistics]: this new event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,546 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,546 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,546 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,547 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][547], [128#L678true, 22#L691-2true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:41,548 INFO L383 tUnfolder$Statistics]: this new event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,548 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,548 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,548 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,549 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][585], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= 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~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:41,549 INFO L383 tUnfolder$Statistics]: this new event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,549 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,549 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,549 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,550 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][585], 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~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:41,551 INFO L383 tUnfolder$Statistics]: this new event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,551 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,551 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:41,551 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:42,103 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, 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Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:42,104 INFO L383 tUnfolder$Statistics]: this new event has 103 ancestors and is not cut-off event [2020-10-11 19:59:42,104 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:42,104 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:42,104 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:42,127 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:59:42,128 INFO L383 tUnfolder$Statistics]: this new event has 103 ancestors and is not cut-off event [2020-10-11 19:59:42,128 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:42,128 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:42,128 INFO L386 tUnfolder$Statistics]: existing Event has 103 ancestors and is not cut-off event [2020-10-11 19:59:46,296 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:46,296 INFO L383 tUnfolder$Statistics]: this new event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,296 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,296 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,296 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,306 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= 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|ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:46,306 INFO L383 tUnfolder$Statistics]: this new event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,306 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,306 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,306 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,311 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][656], [129#L678-4true, 19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and 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ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:46,312 INFO L383 tUnfolder$Statistics]: this new event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,312 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,312 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,312 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,366 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][611], [275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= 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ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:46,367 INFO L383 tUnfolder$Statistics]: this new event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,367 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,367 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,367 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,368 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][611], [275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= 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ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:46,368 INFO L383 tUnfolder$Statistics]: this new event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,368 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,368 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,368 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,381 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][616], [22#L691-2true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= 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thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:46,382 INFO L383 tUnfolder$Statistics]: this new event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,382 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,382 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,382 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,383 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][616], [22#L691-2true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 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573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:46,383 INFO L383 tUnfolder$Statistics]: this new event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,383 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,383 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,383 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,389 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][656], [19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= 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[2020-10-11 19:59:46,389 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,389 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,390 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][656], [19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 108#L691-2true, Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 19:59:46,390 INFO L383 tUnfolder$Statistics]: this new event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,390 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,391 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:46,391 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:47,173 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][901], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 19:59:47,173 INFO L383 tUnfolder$Statistics]: this new event has 104 ancestors and is not cut-off event [2020-10-11 19:59:47,173 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:47,173 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:47,173 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:47,177 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][930], [129#L678-4true, 19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:47,178 INFO L383 tUnfolder$Statistics]: this new event has 104 ancestors and is not cut-off event [2020-10-11 19:59:47,178 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:47,178 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:47,178 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:47,209 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][901], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 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571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:47,209 INFO L383 tUnfolder$Statistics]: this new event has 104 ancestors and is not cut-off event [2020-10-11 19:59:47,210 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:47,210 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:47,210 INFO L386 tUnfolder$Statistics]: existing Event has 104 ancestors and is not cut-off event [2020-10-11 19:59:52,604 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][611], [129#L678-4true, 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 107#L691true, Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:52,605 INFO L383 tUnfolder$Statistics]: this new event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,605 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,605 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,605 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,606 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([857] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread1of5ForFork0_~t~0_3 1)) InVars {thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread1of5ForFork0_~t~0=v_thr2Thread1of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][611], [129#L678-4true, 275#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 19#L691true, 152#thr2ENTRYtrue, Black: 257#(and (= 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1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 107#L691true, Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:52,606 INFO L383 tUnfolder$Statistics]: this new event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,606 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,606 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,606 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,618 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][616], [129#L678-4true, 22#L691-2true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:52,618 INFO L383 tUnfolder$Statistics]: this new event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,618 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,618 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,618 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,620 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([839] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread2of5ForFork0_~t~0_3 1)) InVars {thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread2of5ForFork0_~t~0=v_thr2Thread2of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][616], [129#L678-4true, 22#L691-2true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 105#L702-7true, Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 107#L691true, Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:52,620 INFO L383 tUnfolder$Statistics]: this new event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,620 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,620 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,620 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,625 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars {thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread3of5ForFork0_~t~0=v_thr2Thread3of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][656], [129#L678-4true, 19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0)), Black: 263#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 231#(not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)), 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:52,625 INFO L383 tUnfolder$Statistics]: this new event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,625 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,625 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,625 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:52,626 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([821] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread3of5ForFork0_~t~0_3 1)) InVars 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true, 123#L678-1true]) [2020-10-11 19:59:53,492 INFO L383 tUnfolder$Statistics]: this new event has 105 ancestors and is not cut-off event [2020-10-11 19:59:53,492 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:53,492 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:53,492 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:53,497 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ 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~n~0)), Black: 581#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 206#(not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)), Black: 583#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= ~x~0 1)), 80#L691-2true, Black: 519#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 521#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 585#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0))), Black: 523#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0)), Black: 525#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0)), Black: 527#(and (= ~x~0 0) (<= 1 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Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:53,497 INFO L383 tUnfolder$Statistics]: this new event has 105 ancestors and is not cut-off event [2020-10-11 19:59:53,498 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:53,498 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:53,498 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:53,564 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the 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(<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 19:59:53,564 INFO L383 tUnfolder$Statistics]: this new event has 105 ancestors and is not cut-off event [2020-10-11 19:59:53,564 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:53,564 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 19:59:53,564 INFO L386 tUnfolder$Statistics]: existing Event has 105 ancestors and is not cut-off event [2020-10-11 20:00:23,819 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][946], [129#L678-4true, 19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 20:00:23,820 INFO L383 tUnfolder$Statistics]: this new event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,820 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,820 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,820 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,824 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][946], [19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= 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515#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), Black: 581#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 583#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= ~x~0 1)), Black: 519#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 80#L691-2true, Black: 521#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 585#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0))), Black: 523#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0)), Black: 525#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 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0))), Black: 539#(and (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0)), Black: 213#(and (= ~x~0 0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)) (<= 5 ~n~0)), Black: 541#(and (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 543#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 215#(and (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)) (<= 5 ~n~0)), Black: 545#(and (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 200#true, Black: 547#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 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(= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 20:00:23,825 INFO L383 tUnfolder$Statistics]: this new event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,825 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,825 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,825 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,839 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][880], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= 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thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:00:23,839 INFO L383 tUnfolder$Statistics]: this new event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,839 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,839 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,840 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,926 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][880], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= 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ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:00:23,927 INFO L383 tUnfolder$Statistics]: this new event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,927 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,927 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,927 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,928 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][880], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:00:23,928 INFO L383 tUnfolder$Statistics]: this new event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,928 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,928 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2020-10-11 20:00:23,928 INFO L386 tUnfolder$Statistics]: existing Event has 106 ancestors and is not cut-off event [2020-10-11 20:00:47,996 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][946], [129#L678-4true, 19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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has 107 ancestors and is not cut-off event [2020-10-11 20:00:47,996 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2020-10-11 20:00:47,997 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2020-10-11 20:00:48,010 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][930], [19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 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existing Event has 107 ancestors and is not cut-off event [2020-10-11 20:00:48,011 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2020-10-11 20:00:48,011 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2020-10-11 20:00:48,036 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][880], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:00:48,037 INFO L383 tUnfolder$Statistics]: this new event has 107 ancestors and is not cut-off event [2020-10-11 20:00:48,037 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2020-10-11 20:00:48,037 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2020-10-11 20:00:48,037 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2020-10-11 20:00:48,039 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][880], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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[2020-10-11 20:00:48,039 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2020-10-11 20:00:48,039 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2020-10-11 20:00:48,039 INFO L386 tUnfolder$Statistics]: existing Event has 107 ancestors and is not cut-off event [2020-10-11 20:00:52,520 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars {thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3} OutVars{thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][1103], [140#L691-2true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:00:52,520 INFO L383 tUnfolder$Statistics]: this new event has 108 ancestors and is not cut-off event [2020-10-11 20:00:52,520 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2020-10-11 20:00:52,520 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2020-10-11 20:00:52,520 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2020-10-11 20:00:52,546 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][930], [129#L678-4true, 19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 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~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:00:52,546 INFO L383 tUnfolder$Statistics]: this new event has 108 ancestors and is not cut-off event [2020-10-11 20:00:52,546 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2020-10-11 20:00:52,546 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2020-10-11 20:00:52,546 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2020-10-11 20:00:52,566 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][930], [19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 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cut-off event [2020-10-11 20:00:52,566 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2020-10-11 20:00:52,566 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2020-10-11 20:00:52,566 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2020-10-11 20:00:52,567 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][930], [19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 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(<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 20:00:52,568 INFO L383 tUnfolder$Statistics]: this new event has 108 ancestors and is not cut-off event [2020-10-11 20:00:52,568 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2020-10-11 20:00:52,568 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2020-10-11 20:00:52,568 INFO L386 tUnfolder$Statistics]: existing Event has 108 ancestors and is not cut-off event [2020-10-11 20:00:57,053 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars {thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3} OutVars{thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][1103], [128#L678true, 140#L691-2true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 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2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:00:57,053 INFO L383 tUnfolder$Statistics]: this new event has 109 ancestors and is not cut-off event [2020-10-11 20:00:57,054 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is not cut-off event [2020-10-11 20:00:57,054 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is not cut-off event [2020-10-11 20:00:57,054 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is not cut-off event [2020-10-11 20:00:57,169 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][930], [129#L678-4true, 19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:00:57,169 INFO L383 tUnfolder$Statistics]: this new event has 109 ancestors and is not cut-off event [2020-10-11 20:00:57,169 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is not cut-off event [2020-10-11 20:00:57,169 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is not cut-off event [2020-10-11 20:00:57,169 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is not cut-off event [2020-10-11 20:00:57,171 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][930], [129#L678-4true, 19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:00:57,171 INFO L383 tUnfolder$Statistics]: this new event has 109 ancestors and is not cut-off event [2020-10-11 20:00:57,171 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is not cut-off event [2020-10-11 20:00:57,171 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is not cut-off event [2020-10-11 20:00:57,171 INFO L386 tUnfolder$Statistics]: existing Event has 109 ancestors and is not cut-off event [2020-10-11 20:00:59,692 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars {thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3} OutVars{thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][1159], [140#L691-2true, 19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0)), Black: 263#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 231#(not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)), Black: 265#(and (= thr2Thread1of5ForFork0_~t~0 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 20:00:59,692 INFO L383 tUnfolder$Statistics]: this new event has 110 ancestors and is not cut-off event [2020-10-11 20:00:59,692 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2020-10-11 20:00:59,693 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2020-10-11 20:00:59,693 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2020-10-11 20:00:59,756 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 20:00:59,756 INFO L383 tUnfolder$Statistics]: this new event has 110 ancestors and is not cut-off event [2020-10-11 20:00:59,757 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2020-10-11 20:00:59,757 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2020-10-11 20:00:59,757 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2020-10-11 20:00:59,758 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: 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Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 20:00:59,759 INFO L383 tUnfolder$Statistics]: this new event has 110 ancestors and is not cut-off event [2020-10-11 20:00:59,759 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2020-10-11 20:00:59,759 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2020-10-11 20:00:59,759 INFO L386 tUnfolder$Statistics]: existing Event has 110 ancestors and is not cut-off event [2020-10-11 20:01:03,277 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][901], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|) (= thr2Thread3of5ForFork0_~t~0 0)), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0)), Black: 263#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 231#(not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)), Black: 265#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0)), Black: 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 237#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 239#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 271#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 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Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 107#L691true, Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 20:01:03,278 INFO L383 tUnfolder$Statistics]: this new event has 111 ancestors and is not cut-off event [2020-10-11 20:01:03,278 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is not cut-off event [2020-10-11 20:01:03,278 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is not cut-off event [2020-10-11 20:01:03,278 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is not cut-off event [2020-10-11 20:01:03,280 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars {thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3} OutVars{thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][1129], [128#L678true, 140#L691-2true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 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tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars {thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3} OutVars{thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][1159], [129#L678-4true, 140#L691-2true, 19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= 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ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:03,290 INFO L383 tUnfolder$Statistics]: this new event has 111 ancestors and is not cut-off event [2020-10-11 20:01:03,290 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is not cut-off event [2020-10-11 20:01:03,290 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is not cut-off event [2020-10-11 20:01:03,290 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is not cut-off event [2020-10-11 20:01:03,370 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][901], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|) (= thr2Thread3of5ForFork0_~t~0 0)), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0)), Black: 263#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 231#(not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)), Black: 265#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0)), Black: 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 237#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 239#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 271#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= 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281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 285#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), thr2Thread1of5ForFork0InUse, thr2Thread2of5ForFork0InUse, 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), thr2Thread3of5ForFork0InUse, 57#thr2ENTRYtrue, thr2Thread4of5ForFork0InUse, thr2Thread5of5ForFork0InUse, thr1Thread1of5ForFork1InUse, 74#L683-1true, Black: 577#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 579#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 515#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0)), Black: 581#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 206#(not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)), Black: 583#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= ~x~0 1)), Black: 519#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), 80#L691-2true, Black: 521#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 585#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0))), Black: 523#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0)), Black: 525#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0)), Black: 527#(and (= ~x~0 0) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 531#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 533#(and (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 535#(and (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 537#(and (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 539#(and (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (<= 1 ULTIMATE.start_main_~i~0)), Black: 541#(and (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 213#(and (= ~x~0 0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)) (<= 5 ~n~0)), Black: 215#(and (= ~x~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)) (<= 5 ~n~0)), Black: 543#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 545#(and (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 200#true, Black: 547#(and (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 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thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:03,371 INFO L383 tUnfolder$Statistics]: this new event has 111 ancestors and is not cut-off event [2020-10-11 20:01:03,371 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is not cut-off event [2020-10-11 20:01:03,371 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is not cut-off event [2020-10-11 20:01:03,371 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is not cut-off event [2020-10-11 20:01:03,372 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars {thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3} OutVars{thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][1129], [140#L691-2true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|) (= thr2Thread3of5ForFork0_~t~0 0)), Black: 229#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0)), Black: 263#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 231#(not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0)), Black: 265#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0)), Black: 269#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (<= ~x~0 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 237#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 239#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (not (= 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20:01:03,373 INFO L386 tUnfolder$Statistics]: existing Event has 111 ancestors and is not cut-off event [2020-10-11 20:01:05,337 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][946], [19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= 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thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true, 123#L678-1true]) [2020-10-11 20:01:05,337 INFO L383 tUnfolder$Statistics]: this new event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,337 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,337 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,338 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,340 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars {thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3} OutVars{thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][1176], [140#L691-2true, 19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true, 123#L678-1true]) [2020-10-11 20:01:05,340 INFO L383 tUnfolder$Statistics]: this new event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,340 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,340 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,340 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,354 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][901], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 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existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,354 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,354 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,356 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars {thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3} OutVars{thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][1129], [128#L678true, 140#L691-2true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:05,356 INFO L383 tUnfolder$Statistics]: this new event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,356 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,356 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,356 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,517 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][880], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= 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1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:05,517 INFO L383 tUnfolder$Statistics]: this new event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,517 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,517 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,517 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,519 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars {thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3} OutVars{thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][1103], [140#L691-2true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not 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[2020-10-11 20:01:05,519 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,519 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:05,519 INFO L386 tUnfolder$Statistics]: existing Event has 112 ancestors and is not cut-off event [2020-10-11 20:01:09,399 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][946], [129#L678-4true, 19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 107#L691true, Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 20:01:09,399 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,399 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,399 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,399 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,401 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars {thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3} OutVars{thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][1176], [129#L678-4true, 140#L691-2true, 19#L691true, 152#thr2ENTRYtrue, 281#(and (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 107#L691true, Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 118#L702-4true]) [2020-10-11 20:01:09,401 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,401 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,401 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,401 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,412 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, 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Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 20:01:09,413 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,413 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,413 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,413 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,414 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars 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(<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 20:01:09,414 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,415 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,415 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,415 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,452 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:09,452 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,452 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,452 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,452 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,454 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= 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Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:09,454 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,454 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,454 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,454 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,676 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:09,676 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,677 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,677 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,677 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,678 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars {thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3} OutVars{thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][1103], [140#L691-2true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 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(<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 563#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 565#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:09,678 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,678 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,678 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,678 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,680 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][880], [19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 929#(and (<= 3 ~n~0) (<= 1 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:09,680 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,680 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,680 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,680 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,681 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars {thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3} OutVars{thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][1103], [140#L691-2true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 259#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 ~n~0) (not (= 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thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:09,681 INFO L383 tUnfolder$Statistics]: this new event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,682 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,682 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:09,682 INFO L386 tUnfolder$Statistics]: existing Event has 113 ancestors and is not cut-off event [2020-10-11 20:01:11,557 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][946], [129#L678-4true, 19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0)), Black: 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ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:11,558 INFO L383 tUnfolder$Statistics]: this new event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,558 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,558 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,558 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,559 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars {thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3} OutVars{thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][1176], [129#L678-4true, 140#L691-2true, 19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 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tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,560 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,594 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][930], [19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 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20:01:11,595 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,595 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,596 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars {thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3} OutVars{thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][1159], [140#L691-2true, 19#L691true, 152#thr2ENTRYtrue, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) 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20:01:11,597 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,597 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,666 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][880], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 227#(and 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:11,667 INFO L383 tUnfolder$Statistics]: this new event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,667 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,667 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,667 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,668 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars {thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3} OutVars{thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][1103], [128#L678true, 140#L691-2true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 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571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:11,668 INFO L383 tUnfolder$Statistics]: this new event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,669 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,669 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,669 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,670 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][880], [128#L678true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= 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1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:11,670 INFO L383 tUnfolder$Statistics]: this new event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,670 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,670 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,671 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,672 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars {thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3} OutVars{thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][1103], [128#L678true, 140#L691-2true, 19#L691true, 279#(and (= thr2Thread1of5ForFork0_~t~0 0) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), 152#thr2ENTRYtrue, Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 0) (= 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[2020-10-11 20:01:11,672 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,672 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:11,672 INFO L386 tUnfolder$Statistics]: existing Event has 114 ancestors and is not cut-off event [2020-10-11 20:01:16,637 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} AuxVars[] AssignedVars[~x~0][930], [129#L678-4true, 19#L691true, 281#(and (= thr2Thread1of5ForFork0_~t~0 0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ~n~0) (not (= |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond| 0))), Black: 257#(and (= thr2Thread1of5ForFork0_~t~0 0) (= ~x~0 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:16,637 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,637 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,637 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,637 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,639 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars {thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3} OutVars{thr2Thread5of5ForFork0_~t~0=v_thr2Thread5of5ForFork0_~t~0_3, ~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0][1159], [129#L678-4true, 140#L691-2true, 19#L691true, 152#thr2ENTRYtrue, 281#(and (= 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:16,639 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,639 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,639 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,639 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,692 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars {thr2Thread4of5ForFork0_~t~0=v_thr2Thread4of5ForFork0_~t~0_3} OutVars{~x~0=v_~x~0_2, 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Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 20:01:16,692 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,693 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,693 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,693 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,694 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars 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Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 105#L702-7true, Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), 107#L691true, Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 20:01:16,694 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,694 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,694 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,694 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,696 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 20:01:16,696 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,696 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,696 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,696 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,698 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread5of5ForFork0_~t~0_3 1)) InVars 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|thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 123#L678-1true]) [2020-10-11 20:01:16,698 INFO L383 tUnfolder$Statistics]: this new event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,698 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,698 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:16,698 INFO L386 tUnfolder$Statistics]: existing Event has 115 ancestors and is not cut-off event [2020-10-11 20:01:19,841 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= v_~x~0_2 (+ v_thr2Thread4of5ForFork0_~t~0_3 1)) InVars 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(= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1)), Black: 501#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0)), Black: 567#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 503#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 569#(and (= thr2Thread2of5ForFork0_~t~0 0) (<= 2 ~n~0) (<= ~x~0 1) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), 107#L691true, Black: 571#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0)), Black: 573#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 2 ~n~0) (not (= thr1Thread1of5ForFork1___VERIFIER_assert_~cond 0)) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|)), Black: 509#(and (= ~x~0 0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:19,842 INFO L383 tUnfolder$Statistics]: this new event has 116 ancestors and is not cut-off event [2020-10-11 20:01:19,842 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is not cut-off event [2020-10-11 20:01:19,842 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is not cut-off event [2020-10-11 20:01:19,842 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is not cut-off event [2020-10-11 20:01:19,844 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([785] L692-->L691-2: Formula: (= 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:19,844 INFO L383 tUnfolder$Statistics]: this new event has 116 ancestors and is not cut-off event [2020-10-11 20:01:19,844 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is not cut-off event [2020-10-11 20:01:19,844 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is not cut-off event [2020-10-11 20:01:19,844 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is not cut-off event [2020-10-11 20:01:19,846 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([803] L692-->L691-2: Formula: (= 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0) (= ULTIMATE.start_main_~i~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:19,846 INFO L383 tUnfolder$Statistics]: this new event has 116 ancestors and is not cut-off event [2020-10-11 20:01:19,846 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is not cut-off event [2020-10-11 20:01:19,846 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is not cut-off event [2020-10-11 20:01:19,846 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is not cut-off event [2020-10-11 20:01:19,847 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair 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thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 1 ~n~0) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|)), Black: 575#(and (= thr2Thread2of5ForFork0_~t~0 0) (= ~x~0 0) (<= 1 thr1Thread1of5ForFork1___VERIFIER_assert_~cond) (<= 2 ~n~0) (<= 1 ULTIMATE.start_main_~i~0) (<= 0 |ULTIMATE.start_main_#t~post6|) (<= 1 |thr1Thread1of5ForFork1___VERIFIER_assert_#in~cond|))]) [2020-10-11 20:01:19,847 INFO L383 tUnfolder$Statistics]: this new event has 116 ancestors and is not cut-off event [2020-10-11 20:01:19,847 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is not cut-off event [2020-10-11 20:01:19,847 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is not cut-off event [2020-10-11 20:01:19,848 INFO L386 tUnfolder$Statistics]: existing Event has 116 ancestors and is not cut-off event [2020-10-11 20:03:40,091 INFO L129 PetriNetUnfolder]: 239872/488976 cut-off events. [2020-10-11 20:03:40,092 INFO L130 PetriNetUnfolder]: For 8357921/12530981 co-relation queries the response was YES.