/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-SemanticLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_60-invariant_racefree.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-d5b4239aa45c8d22a30959944f2ef622f7386a6d-d5b4239 [2021-03-24 21:21:44,954 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-24 21:21:44,956 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-24 21:21:44,987 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-03-24 21:21:44,987 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-03-24 21:21:44,994 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-03-24 21:21:44,997 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-03-24 21:21:45,004 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-03-24 21:21:45,006 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-03-24 21:21:45,011 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-03-24 21:21:45,012 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-03-24 21:21:45,013 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-03-24 21:21:45,013 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-03-24 21:21:45,013 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-03-24 21:21:45,014 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-03-24 21:21:45,015 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-03-24 21:21:45,016 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-03-24 21:21:45,018 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-03-24 21:21:45,023 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-03-24 21:21:45,027 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-03-24 21:21:45,028 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-03-24 21:21:45,030 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-03-24 21:21:45,032 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-03-24 21:21:45,033 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-03-24 21:21:45,038 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-03-24 21:21:45,038 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-03-24 21:21:45,038 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-03-24 21:21:45,039 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-03-24 21:21:45,039 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-03-24 21:21:45,040 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-03-24 21:21:45,040 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-03-24 21:21:45,041 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-03-24 21:21:45,042 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-03-24 21:21:45,042 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-03-24 21:21:45,043 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-03-24 21:21:45,043 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-03-24 21:21:45,044 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-03-24 21:21:45,044 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-03-24 21:21:45,044 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-03-24 21:21:45,045 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-03-24 21:21:45,046 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-03-24 21:21:45,053 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-SemanticLbe.epf [2021-03-24 21:21:45,089 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-24 21:21:45,089 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-24 21:21:45,090 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-24 21:21:45,090 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-24 21:21:45,090 INFO L138 SettingsManager]: * Use SBE=true [2021-03-24 21:21:45,091 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-24 21:21:45,091 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-24 21:21:45,091 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-24 21:21:45,091 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-24 21:21:45,091 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-24 21:21:45,091 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-24 21:21:45,091 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-24 21:21:45,092 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-24 21:21:45,092 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-24 21:21:45,092 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-24 21:21:45,092 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-24 21:21:45,092 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-24 21:21:45,092 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-24 21:21:45,092 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-24 21:21:45,093 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-24 21:21:45,093 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-24 21:21:45,093 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-24 21:21:45,093 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-24 21:21:45,093 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-24 21:21:45,093 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-24 21:21:45,093 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-24 21:21:45,094 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-24 21:21:45,094 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-03-24 21:21:45,094 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-24 21:21:45,353 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-24 21:21:45,372 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-24 21:21:45,374 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-24 21:21:45,375 INFO L271 PluginConnector]: Initializing CDTParser... [2021-03-24 21:21:45,375 INFO L275 PluginConnector]: CDTParser initialized [2021-03-24 21:21:45,376 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_60-invariant_racefree.i [2021-03-24 21:21:45,423 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9424c7116/5ff4dc5b33414e1794e609573ac88262/FLAG265240357 [2021-03-24 21:21:45,929 INFO L306 CDTParser]: Found 1 translation units. [2021-03-24 21:21:45,929 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_60-invariant_racefree.i [2021-03-24 21:21:45,948 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9424c7116/5ff4dc5b33414e1794e609573ac88262/FLAG265240357 [2021-03-24 21:21:46,457 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9424c7116/5ff4dc5b33414e1794e609573ac88262 [2021-03-24 21:21:46,459 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-24 21:21:46,460 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-03-24 21:21:46,461 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-03-24 21:21:46,461 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-03-24 21:21:46,464 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-03-24 21:21:46,465 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.03 09:21:46" (1/1) ... [2021-03-24 21:21:46,466 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@49e023d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 09:21:46, skipping insertion in model container [2021-03-24 21:21:46,466 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.03 09:21:46" (1/1) ... [2021-03-24 21:21:46,471 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-03-24 21:21:46,503 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-03-24 21:21:46,768 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_60-invariant_racefree.i[29913,29926] [2021-03-24 21:21:46,794 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-24 21:21:46,804 INFO L203 MainTranslator]: Completed pre-run [2021-03-24 21:21:46,845 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_60-invariant_racefree.i[29913,29926] [2021-03-24 21:21:46,866 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-24 21:21:46,935 INFO L208 MainTranslator]: Completed translation [2021-03-24 21:21:46,935 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 09:21:46 WrapperNode [2021-03-24 21:21:46,935 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-03-24 21:21:46,936 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-24 21:21:46,936 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-24 21:21:46,937 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-24 21:21:46,942 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 09:21:46" (1/1) ... [2021-03-24 21:21:46,970 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 09:21:46" (1/1) ... [2021-03-24 21:21:46,999 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-24 21:21:47,000 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-03-24 21:21:47,000 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-03-24 21:21:47,000 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-03-24 21:21:47,006 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 09:21:46" (1/1) ... [2021-03-24 21:21:47,007 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 09:21:46" (1/1) ... [2021-03-24 21:21:47,020 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 09:21:46" (1/1) ... [2021-03-24 21:21:47,021 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 09:21:46" (1/1) ... [2021-03-24 21:21:47,032 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 09:21:46" (1/1) ... [2021-03-24 21:21:47,036 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 09:21:46" (1/1) ... [2021-03-24 21:21:47,037 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 09:21:46" (1/1) ... [2021-03-24 21:21:47,039 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-03-24 21:21:47,040 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-03-24 21:21:47,040 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-03-24 21:21:47,040 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-03-24 21:21:47,041 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 09:21:46" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-24 21:21:47,111 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-03-24 21:21:47,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-03-24 21:21:47,112 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2021-03-24 21:21:47,112 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-03-24 21:21:47,112 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2021-03-24 21:21:47,113 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2021-03-24 21:21:47,113 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-03-24 21:21:47,113 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-03-24 21:21:47,114 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-03-24 21:21:47,114 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-03-24 21:21:47,115 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-03-24 21:21:47,463 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-03-24 21:21:47,464 INFO L299 CfgBuilder]: Removed 26 assume(true) statements. [2021-03-24 21:21:47,465 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.03 09:21:47 BoogieIcfgContainer [2021-03-24 21:21:47,465 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-03-24 21:21:47,466 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-03-24 21:21:47,467 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-03-24 21:21:47,469 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-03-24 21:21:47,469 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.03 09:21:46" (1/3) ... [2021-03-24 21:21:47,470 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ca6fd55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.03 09:21:47, skipping insertion in model container [2021-03-24 21:21:47,470 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 09:21:46" (2/3) ... [2021-03-24 21:21:47,470 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ca6fd55 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.03 09:21:47, skipping insertion in model container [2021-03-24 21:21:47,470 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.03 09:21:47" (3/3) ... [2021-03-24 21:21:47,471 INFO L111 eAbstractionObserver]: Analyzing ICFG 28-race_reach_60-invariant_racefree.i [2021-03-24 21:21:47,476 INFO L149 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-03-24 21:21:47,479 INFO L161 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-03-24 21:21:47,480 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-03-24 21:21:47,503 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,503 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,503 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,504 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,504 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,504 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,504 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,504 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,505 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,505 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,505 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,505 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,505 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,506 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,506 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,506 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,506 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,506 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,507 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,507 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,507 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,507 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,507 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,508 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,508 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,508 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,508 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,508 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,508 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,509 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,509 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,509 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,509 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,509 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,510 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,510 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,510 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,510 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,510 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,510 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,511 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,511 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,511 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,511 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,511 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,512 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,512 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,512 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,512 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,512 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,513 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,513 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,515 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,515 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,515 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,515 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,515 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,516 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,516 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,516 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,516 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,516 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,516 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,517 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:47,522 INFO L149 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2021-03-24 21:21:47,557 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-03-24 21:21:47,573 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-24 21:21:47,574 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-24 21:21:47,574 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-24 21:21:47,574 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-24 21:21:47,574 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-24 21:21:47,574 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-24 21:21:47,574 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-24 21:21:47,574 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-24 21:21:47,584 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 114 places, 133 transitions, 274 flow [2021-03-24 21:21:47,630 INFO L129 PetriNetUnfolder]: 33/186 cut-off events. [2021-03-24 21:21:47,631 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2021-03-24 21:21:47,635 INFO L84 FinitePrefix]: Finished finitePrefix Result has 192 conditions, 186 events. 33/186 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 13. Compared 643 event pairs, 0 based on Foata normal form. 0/147 useless extension candidates. Maximal degree in co-relation 102. Up to 6 conditions per place. [2021-03-24 21:21:47,635 INFO L82 GeneralOperation]: Start removeDead. Operand has 114 places, 133 transitions, 274 flow [2021-03-24 21:21:47,640 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 110 places, 128 transitions, 261 flow [2021-03-24 21:21:47,641 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-24 21:21:47,650 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 110 places, 128 transitions, 261 flow [2021-03-24 21:21:47,653 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 110 places, 128 transitions, 261 flow [2021-03-24 21:21:47,654 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 110 places, 128 transitions, 261 flow [2021-03-24 21:21:47,680 INFO L129 PetriNetUnfolder]: 32/181 cut-off events. [2021-03-24 21:21:47,680 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-24 21:21:47,681 INFO L84 FinitePrefix]: Finished finitePrefix Result has 186 conditions, 181 events. 32/181 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 13. Compared 631 event pairs, 0 based on Foata normal form. 0/142 useless extension candidates. Maximal degree in co-relation 102. Up to 6 conditions per place. [2021-03-24 21:21:47,685 INFO L142 LiptonReduction]: Number of co-enabled transitions 5220 [2021-03-24 21:21:49,436 INFO L154 LiptonReduction]: Checked pairs total: 2439 [2021-03-24 21:21:49,437 INFO L156 LiptonReduction]: Total number of compositions: 62 [2021-03-24 21:21:49,439 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1799 [2021-03-24 21:21:49,454 INFO L129 PetriNetUnfolder]: 4/44 cut-off events. [2021-03-24 21:21:49,454 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-24 21:21:49,454 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 21:21:49,455 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 21:21:49,455 INFO L428 AbstractCegarLoop]: === Iteration 1 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-24 21:21:49,458 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 21:21:49,458 INFO L82 PathProgramCache]: Analyzing trace with hash 1647014720, now seen corresponding path program 1 times [2021-03-24 21:21:49,464 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 21:21:49,464 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [189087605] [2021-03-24 21:21:49,465 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 21:21:49,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-24 21:21:49,590 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-24 21:21:49,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-24 21:21:49,620 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-24 21:21:49,640 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-03-24 21:21:49,640 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-03-24 21:21:49,640 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-03-24 21:21:49,641 WARN L342 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2021-03-24 21:21:49,641 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2021-03-24 21:21:49,652 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,652 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,652 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,652 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,652 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,652 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,652 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,653 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,653 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,653 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,653 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,653 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,653 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,653 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,654 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,654 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,654 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,654 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,654 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,654 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,654 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,654 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,655 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,655 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,655 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,655 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,655 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,655 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,655 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,656 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,656 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,656 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,656 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,656 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,656 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,656 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,656 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,656 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,657 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,657 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,657 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,657 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,657 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,657 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,657 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,657 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,658 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,658 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,658 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,658 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,658 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,658 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,659 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,659 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,659 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,659 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,659 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,659 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,660 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,660 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,660 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,660 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,660 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,660 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,660 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,660 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,661 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,661 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,661 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,661 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,661 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,661 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,661 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,661 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,661 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,661 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,662 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,662 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,662 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,662 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,662 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,662 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,662 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,662 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,663 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,663 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,663 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,663 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,663 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,663 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,663 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,663 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,663 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,664 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,664 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,664 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,664 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,664 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,664 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,664 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,665 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,665 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,665 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,665 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,665 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,666 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,666 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,666 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,666 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,666 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,666 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,666 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,666 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,667 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,667 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,667 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,668 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,668 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,668 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,669 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,669 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,669 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,669 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,669 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,669 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,669 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,669 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,670 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:49,672 INFO L149 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2021-03-24 21:21:49,672 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-03-24 21:21:49,675 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-24 21:21:49,675 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-24 21:21:49,675 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-24 21:21:49,675 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-24 21:21:49,675 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-24 21:21:49,675 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-24 21:21:49,675 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-24 21:21:49,675 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-24 21:21:49,678 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 152 places, 180 transitions, 378 flow [2021-03-24 21:21:49,725 INFO L129 PetriNetUnfolder]: 57/309 cut-off events. [2021-03-24 21:21:49,726 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2021-03-24 21:21:49,730 INFO L84 FinitePrefix]: Finished finitePrefix Result has 323 conditions, 309 events. 57/309 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 14. Compared 1237 event pairs, 0 based on Foata normal form. 0/243 useless extension candidates. Maximal degree in co-relation 188. Up to 9 conditions per place. [2021-03-24 21:21:49,730 INFO L82 GeneralOperation]: Start removeDead. Operand has 152 places, 180 transitions, 378 flow [2021-03-24 21:21:49,735 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 152 places, 180 transitions, 378 flow [2021-03-24 21:21:49,735 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-24 21:21:49,736 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 152 places, 180 transitions, 378 flow [2021-03-24 21:21:49,737 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 152 places, 180 transitions, 378 flow [2021-03-24 21:21:49,738 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 152 places, 180 transitions, 378 flow [2021-03-24 21:21:49,781 INFO L129 PetriNetUnfolder]: 57/309 cut-off events. [2021-03-24 21:21:49,781 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2021-03-24 21:21:49,784 INFO L84 FinitePrefix]: Finished finitePrefix Result has 323 conditions, 309 events. 57/309 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 14. Compared 1251 event pairs, 0 based on Foata normal form. 0/243 useless extension candidates. Maximal degree in co-relation 188. Up to 9 conditions per place. [2021-03-24 21:21:49,794 INFO L142 LiptonReduction]: Number of co-enabled transitions 15480 [2021-03-24 21:21:51,460 INFO L154 LiptonReduction]: Checked pairs total: 6560 [2021-03-24 21:21:51,460 INFO L156 LiptonReduction]: Total number of compositions: 76 [2021-03-24 21:21:51,461 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1726 [2021-03-24 21:21:51,466 INFO L129 PetriNetUnfolder]: 6/58 cut-off events. [2021-03-24 21:21:51,466 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-24 21:21:51,466 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 21:21:51,466 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 21:21:51,467 INFO L428 AbstractCegarLoop]: === Iteration 1 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-24 21:21:51,467 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 21:21:51,467 INFO L82 PathProgramCache]: Analyzing trace with hash 1824113457, now seen corresponding path program 1 times [2021-03-24 21:21:51,467 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 21:21:51,467 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [126036642] [2021-03-24 21:21:51,468 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 21:21:51,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 21:21:51,520 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:21:51,521 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:21:51,525 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:21:51,526 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:21:51,530 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:21:51,531 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:21:51,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-24 21:21:51,532 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [126036642] [2021-03-24 21:21:51,532 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 21:21:51,532 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-24 21:21:51,533 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [53175506] [2021-03-24 21:21:51,540 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-24 21:21:51,540 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 21:21:51,549 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-24 21:21:51,550 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-24 21:21:51,553 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 181 out of 256 [2021-03-24 21:21:51,558 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 112 places, 135 transitions, 288 flow. Second operand has 3 states, 3 states have (on average 182.0) internal successors, (546), 3 states have internal predecessors, (546), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:21:51,558 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 21:21:51,558 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 181 of 256 [2021-03-24 21:21:51,559 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 21:21:51,604 INFO L129 PetriNetUnfolder]: 4/170 cut-off events. [2021-03-24 21:21:51,604 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2021-03-24 21:21:51,605 INFO L84 FinitePrefix]: Finished finitePrefix Result has 198 conditions, 170 events. 4/170 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 7. Compared 452 event pairs, 0 based on Foata normal form. 87/245 useless extension candidates. Maximal degree in co-relation 129. Up to 10 conditions per place. [2021-03-24 21:21:51,607 INFO L132 encePairwiseOnDemand]: 229/256 looper letters, 8 selfloop transitions, 2 changer transitions 0/114 dead transitions. [2021-03-24 21:21:51,607 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 113 places, 114 transitions, 266 flow [2021-03-24 21:21:51,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-24 21:21:51,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-24 21:21:51,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 586 transitions. [2021-03-24 21:21:51,624 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7630208333333334 [2021-03-24 21:21:51,625 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 586 transitions. [2021-03-24 21:21:51,625 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 586 transitions. [2021-03-24 21:21:51,628 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 21:21:51,630 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 586 transitions. [2021-03-24 21:21:51,634 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 195.33333333333334) internal successors, (586), 3 states have internal predecessors, (586), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:21:51,642 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 256.0) internal successors, (1024), 4 states have internal predecessors, (1024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:21:51,643 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 256.0) internal successors, (1024), 4 states have internal predecessors, (1024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:21:51,644 INFO L185 Difference]: Start difference. First operand has 112 places, 135 transitions, 288 flow. Second operand 3 states and 586 transitions. [2021-03-24 21:21:51,645 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 113 places, 114 transitions, 266 flow [2021-03-24 21:21:51,648 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 113 places, 114 transitions, 266 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-24 21:21:51,650 INFO L241 Difference]: Finished difference. Result has 114 places, 111 transitions, 250 flow [2021-03-24 21:21:51,652 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=256, PETRI_DIFFERENCE_MINUEND_FLOW=238, PETRI_DIFFERENCE_MINUEND_PLACES=111, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=110, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=108, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=250, PETRI_PLACES=114, PETRI_TRANSITIONS=111} [2021-03-24 21:21:51,652 INFO L343 CegarLoopForPetriNet]: 112 programPoint places, 2 predicate places. [2021-03-24 21:21:51,652 INFO L480 AbstractCegarLoop]: Abstraction has has 114 places, 111 transitions, 250 flow [2021-03-24 21:21:51,653 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 182.0) internal successors, (546), 3 states have internal predecessors, (546), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:21:51,653 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 21:21:51,653 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 21:21:51,653 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-03-24 21:21:51,653 INFO L428 AbstractCegarLoop]: === Iteration 2 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-24 21:21:51,654 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 21:21:51,654 INFO L82 PathProgramCache]: Analyzing trace with hash -1220949372, now seen corresponding path program 1 times [2021-03-24 21:21:51,654 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 21:21:51,655 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [956551523] [2021-03-24 21:21:51,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 21:21:51,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 21:21:51,741 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:21:51,741 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:21:51,742 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:21:51,742 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:21:51,745 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:21:51,745 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 21:21:51,749 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:21:51,749 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 21:21:51,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-24 21:21:51,756 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [956551523] [2021-03-24 21:21:51,756 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 21:21:51,756 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-24 21:21:51,756 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [917599156] [2021-03-24 21:21:51,760 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-24 21:21:51,760 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 21:21:51,761 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-24 21:21:51,761 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-24 21:21:51,762 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 163 out of 256 [2021-03-24 21:21:51,763 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 114 places, 111 transitions, 250 flow. Second operand has 5 states, 5 states have (on average 164.4) internal successors, (822), 5 states have internal predecessors, (822), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:21:51,763 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 21:21:51,764 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 163 of 256 [2021-03-24 21:21:51,764 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 21:21:52,382 INFO L129 PetriNetUnfolder]: 1221/5134 cut-off events. [2021-03-24 21:21:52,382 INFO L130 PetriNetUnfolder]: For 89/89 co-relation queries the response was YES. [2021-03-24 21:21:52,396 INFO L84 FinitePrefix]: Finished finitePrefix Result has 7310 conditions, 5134 events. 1221/5134 cut-off events. For 89/89 co-relation queries the response was YES. Maximal size of possible extension queue 264. Compared 54300 event pairs, 533 based on Foata normal form. 30/4784 useless extension candidates. Maximal degree in co-relation 7287. Up to 947 conditions per place. [2021-03-24 21:21:52,415 INFO L132 encePairwiseOnDemand]: 241/256 looper letters, 80 selfloop transitions, 26 changer transitions 0/192 dead transitions. [2021-03-24 21:21:52,415 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 122 places, 192 transitions, 624 flow [2021-03-24 21:21:52,416 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-24 21:21:52,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-03-24 21:21:52,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1579 transitions. [2021-03-24 21:21:52,419 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6853298611111112 [2021-03-24 21:21:52,421 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1579 transitions. [2021-03-24 21:21:52,421 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1579 transitions. [2021-03-24 21:21:52,422 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 21:21:52,422 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1579 transitions. [2021-03-24 21:21:52,429 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 175.44444444444446) internal successors, (1579), 9 states have internal predecessors, (1579), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:21:52,433 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 256.0) internal successors, (2560), 10 states have internal predecessors, (2560), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:21:52,435 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 256.0) internal successors, (2560), 10 states have internal predecessors, (2560), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:21:52,435 INFO L185 Difference]: Start difference. First operand has 114 places, 111 transitions, 250 flow. Second operand 9 states and 1579 transitions. [2021-03-24 21:21:52,435 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 122 places, 192 transitions, 624 flow [2021-03-24 21:21:52,441 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 121 places, 192 transitions, 622 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-24 21:21:52,444 INFO L241 Difference]: Finished difference. Result has 128 places, 137 transitions, 455 flow [2021-03-24 21:21:52,444 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=256, PETRI_DIFFERENCE_MINUEND_FLOW=248, PETRI_DIFFERENCE_MINUEND_PLACES=113, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=111, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=99, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=455, PETRI_PLACES=128, PETRI_TRANSITIONS=137} [2021-03-24 21:21:52,445 INFO L343 CegarLoopForPetriNet]: 112 programPoint places, 16 predicate places. [2021-03-24 21:21:52,445 INFO L480 AbstractCegarLoop]: Abstraction has has 128 places, 137 transitions, 455 flow [2021-03-24 21:21:52,445 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 164.4) internal successors, (822), 5 states have internal predecessors, (822), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:21:52,445 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 21:21:52,445 INFO L263 CegarLoopForPetriNet]: trace histogram [3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 21:21:52,446 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-03-24 21:21:52,446 INFO L428 AbstractCegarLoop]: === Iteration 3 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-24 21:21:52,448 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 21:21:52,448 INFO L82 PathProgramCache]: Analyzing trace with hash 2070813369, now seen corresponding path program 1 times [2021-03-24 21:21:52,448 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 21:21:52,448 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1789437100] [2021-03-24 21:21:52,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 21:21:52,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-24 21:21:52,498 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-24 21:21:52,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-24 21:21:52,515 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-24 21:21:52,531 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-03-24 21:21:52,531 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-03-24 21:21:52,532 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-03-24 21:21:52,532 WARN L342 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2021-03-24 21:21:52,532 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2021-03-24 21:21:52,551 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,551 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,551 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,551 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,551 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,551 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,552 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,552 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,552 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,553 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,553 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,553 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,554 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,554 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,554 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,554 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,554 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,554 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,554 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,554 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,554 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,554 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,554 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,554 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,555 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,555 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,555 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,555 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,555 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,555 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,555 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,555 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,555 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,555 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,556 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,556 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,556 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,556 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,556 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,557 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,557 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,557 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,557 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,557 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,557 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,557 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,557 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,557 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,557 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,557 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,558 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,558 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,558 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,558 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,558 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,558 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,558 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,558 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,558 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,558 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,558 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,558 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,559 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,559 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,559 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,559 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,559 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,559 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,559 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,559 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,559 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,559 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,559 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,559 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,559 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,560 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,560 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,560 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,561 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,561 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,561 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,562 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,563 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,563 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,563 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,563 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,563 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,563 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,563 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,564 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,564 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,564 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,564 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,565 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,565 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,565 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,565 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,565 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,565 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,565 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,565 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,565 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,565 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,565 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,566 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,566 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,566 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,566 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,566 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,566 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,566 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,566 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,566 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,566 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,566 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,567 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,567 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,567 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,567 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,567 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,567 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,567 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,567 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,567 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,567 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,567 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,567 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,568 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,568 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,568 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,568 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,568 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,568 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,568 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,568 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,568 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,568 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,568 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,568 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,569 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,569 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,569 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,569 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,569 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,569 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,569 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,569 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,569 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,570 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,570 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,570 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,570 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,571 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,571 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,571 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,571 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,571 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,571 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,571 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,572 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,572 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,572 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,572 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,572 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,573 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,573 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,573 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,573 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,573 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,573 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,573 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,573 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,573 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,573 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,574 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,574 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:21:52,576 INFO L149 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2021-03-24 21:21:52,576 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-03-24 21:21:52,577 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-24 21:21:52,577 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-24 21:21:52,577 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-24 21:21:52,577 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-24 21:21:52,577 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-24 21:21:52,577 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-24 21:21:52,577 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-24 21:21:52,577 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-24 21:21:52,583 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 190 places, 227 transitions, 484 flow [2021-03-24 21:21:52,625 INFO L129 PetriNetUnfolder]: 86/463 cut-off events. [2021-03-24 21:21:52,625 INFO L130 PetriNetUnfolder]: For 19/19 co-relation queries the response was YES. [2021-03-24 21:21:52,629 INFO L84 FinitePrefix]: Finished finitePrefix Result has 491 conditions, 463 events. 86/463 cut-off events. For 19/19 co-relation queries the response was YES. Maximal size of possible extension queue 16. Compared 1985 event pairs, 1 based on Foata normal form. 0/366 useless extension candidates. Maximal degree in co-relation 317. Up to 16 conditions per place. [2021-03-24 21:21:52,629 INFO L82 GeneralOperation]: Start removeDead. Operand has 190 places, 227 transitions, 484 flow [2021-03-24 21:21:52,634 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 190 places, 227 transitions, 484 flow [2021-03-24 21:21:52,634 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-24 21:21:52,634 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 190 places, 227 transitions, 484 flow [2021-03-24 21:21:52,635 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 190 places, 227 transitions, 484 flow [2021-03-24 21:21:52,635 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 190 places, 227 transitions, 484 flow [2021-03-24 21:21:52,677 INFO L129 PetriNetUnfolder]: 86/463 cut-off events. [2021-03-24 21:21:52,677 INFO L130 PetriNetUnfolder]: For 19/19 co-relation queries the response was YES. [2021-03-24 21:21:52,681 INFO L84 FinitePrefix]: Finished finitePrefix Result has 491 conditions, 463 events. 86/463 cut-off events. For 19/19 co-relation queries the response was YES. Maximal size of possible extension queue 16. Compared 1990 event pairs, 1 based on Foata normal form. 0/366 useless extension candidates. Maximal degree in co-relation 317. Up to 16 conditions per place. [2021-03-24 21:21:52,700 INFO L142 LiptonReduction]: Number of co-enabled transitions 29700 [2021-03-24 21:21:54,677 INFO L154 LiptonReduction]: Checked pairs total: 14339 [2021-03-24 21:21:54,678 INFO L156 LiptonReduction]: Total number of compositions: 97 [2021-03-24 21:21:54,678 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2044 [2021-03-24 21:21:54,684 INFO L129 PetriNetUnfolder]: 9/67 cut-off events. [2021-03-24 21:21:54,684 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-24 21:21:54,684 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 21:21:54,684 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 21:21:54,684 INFO L428 AbstractCegarLoop]: === Iteration 1 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-24 21:21:54,684 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 21:21:54,685 INFO L82 PathProgramCache]: Analyzing trace with hash -2109702512, now seen corresponding path program 1 times [2021-03-24 21:21:54,685 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 21:21:54,685 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [145022634] [2021-03-24 21:21:54,685 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 21:21:54,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 21:21:54,708 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:21:54,708 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:21:54,709 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:21:54,710 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:21:54,713 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:21:54,713 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:21:54,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-24 21:21:54,714 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [145022634] [2021-03-24 21:21:54,714 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 21:21:54,714 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-24 21:21:54,714 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [446792661] [2021-03-24 21:21:54,715 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-24 21:21:54,715 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 21:21:54,715 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-24 21:21:54,715 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-24 21:21:54,716 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 229 out of 324 [2021-03-24 21:21:54,717 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 147 places, 179 transitions, 388 flow. Second operand has 3 states, 3 states have (on average 230.0) internal successors, (690), 3 states have internal predecessors, (690), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:21:54,717 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 21:21:54,717 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 229 of 324 [2021-03-24 21:21:54,718 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 21:21:54,762 INFO L129 PetriNetUnfolder]: 10/279 cut-off events. [2021-03-24 21:21:54,762 INFO L130 PetriNetUnfolder]: For 19/19 co-relation queries the response was YES. [2021-03-24 21:21:54,765 INFO L84 FinitePrefix]: Finished finitePrefix Result has 326 conditions, 279 events. 10/279 cut-off events. For 19/19 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 995 event pairs, 1 based on Foata normal form. 184/443 useless extension candidates. Maximal degree in co-relation 227. Up to 15 conditions per place. [2021-03-24 21:21:54,766 INFO L132 encePairwiseOnDemand]: 288/324 looper letters, 8 selfloop transitions, 2 changer transitions 0/147 dead transitions. [2021-03-24 21:21:54,766 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 146 places, 147 transitions, 344 flow [2021-03-24 21:21:54,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-24 21:21:54,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-24 21:21:54,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 739 transitions. [2021-03-24 21:21:54,768 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7602880658436214 [2021-03-24 21:21:54,768 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 739 transitions. [2021-03-24 21:21:54,768 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 739 transitions. [2021-03-24 21:21:54,769 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 21:21:54,769 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 739 transitions. [2021-03-24 21:21:54,770 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 246.33333333333334) internal successors, (739), 3 states have internal predecessors, (739), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:21:54,772 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 324.0) internal successors, (1296), 4 states have internal predecessors, (1296), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:21:54,773 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 324.0) internal successors, (1296), 4 states have internal predecessors, (1296), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:21:54,773 INFO L185 Difference]: Start difference. First operand has 147 places, 179 transitions, 388 flow. Second operand 3 states and 739 transitions. [2021-03-24 21:21:54,773 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 146 places, 147 transitions, 344 flow [2021-03-24 21:21:54,775 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 146 places, 147 transitions, 344 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-24 21:21:54,778 INFO L241 Difference]: Finished difference. Result has 147 places, 144 transitions, 328 flow [2021-03-24 21:21:54,779 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=324, PETRI_DIFFERENCE_MINUEND_FLOW=316, PETRI_DIFFERENCE_MINUEND_PLACES=144, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=143, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=141, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=328, PETRI_PLACES=147, PETRI_TRANSITIONS=144} [2021-03-24 21:21:54,779 INFO L343 CegarLoopForPetriNet]: 147 programPoint places, 0 predicate places. [2021-03-24 21:21:54,779 INFO L480 AbstractCegarLoop]: Abstraction has has 147 places, 144 transitions, 328 flow [2021-03-24 21:21:54,779 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 230.0) internal successors, (690), 3 states have internal predecessors, (690), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:21:54,779 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 21:21:54,780 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 21:21:54,780 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-03-24 21:21:54,780 INFO L428 AbstractCegarLoop]: === Iteration 2 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-24 21:21:54,781 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 21:21:54,782 INFO L82 PathProgramCache]: Analyzing trace with hash -2079630243, now seen corresponding path program 1 times [2021-03-24 21:21:54,782 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 21:21:54,782 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [131342680] [2021-03-24 21:21:54,782 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 21:21:54,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 21:21:54,831 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:21:54,831 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:21:54,832 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:21:54,832 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:21:54,835 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:21:54,836 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 21:21:54,839 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:21:54,839 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 21:21:54,844 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-24 21:21:54,845 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [131342680] [2021-03-24 21:21:54,845 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 21:21:54,845 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-24 21:21:54,845 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1020845335] [2021-03-24 21:21:54,845 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-24 21:21:54,845 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 21:21:54,846 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-24 21:21:54,847 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-24 21:21:54,848 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 202 out of 324 [2021-03-24 21:21:54,849 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 147 places, 144 transitions, 328 flow. Second operand has 5 states, 5 states have (on average 203.4) internal successors, (1017), 5 states have internal predecessors, (1017), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:21:54,849 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 21:21:54,849 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 202 of 324 [2021-03-24 21:21:54,849 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 21:21:59,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1039] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_31| v_t_funThread2of3ForFork0_thidvar0_4) InVars {t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} OutVars{t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} AuxVars[] AssignedVars[][256], [t_funThread3of3ForFork0NotInUse, 194#true, 115#L699-4true, Black: 196#(= ULTIMATE.start_main_~i~0 0), 201#(= ~x~0 0), 11#L709-5true, t_funThread1of3ForFork0InUse, t_funThread2of3ForFork0NotInUse]) [2021-03-24 21:21:59,973 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 21:21:59,974 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 21:21:59,974 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 21:21:59,974 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 21:21:59,983 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1039] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_31| v_t_funThread2of3ForFork0_thidvar0_4) InVars {t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} OutVars{t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} AuxVars[] AssignedVars[][256], [t_funThread3of3ForFork0NotInUse, 194#true, 37#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 196#(= ULTIMATE.start_main_~i~0 0), 201#(= ~x~0 0), 11#L709-5true, t_funThread1of3ForFork0InUse, t_funThread2of3ForFork0NotInUse]) [2021-03-24 21:21:59,983 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 21:21:59,984 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 21:21:59,984 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 21:21:59,984 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 21:22:00,034 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1039] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_31| v_t_funThread2of3ForFork0_thidvar0_4) InVars {t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} OutVars{t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} AuxVars[] AssignedVars[][256], [t_funThread3of3ForFork0NotInUse, 194#true, Black: 196#(= ULTIMATE.start_main_~i~0 0), 201#(= ~x~0 0), 11#L709-5true, 124#L699-11true, t_funThread1of3ForFork0InUse, t_funThread2of3ForFork0NotInUse]) [2021-03-24 21:22:00,035 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:22:00,035 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:22:00,035 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:22:00,035 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:22:00,038 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1039] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_31| v_t_funThread2of3ForFork0_thidvar0_4) InVars {t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} OutVars{t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} AuxVars[] AssignedVars[][256], [t_funThread3of3ForFork0NotInUse, 194#true, Black: 196#(= ULTIMATE.start_main_~i~0 0), 202#(not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)), 11#L709-5true, t_funThread1of3ForFork0InUse, t_funThread2of3ForFork0NotInUse, 31#L695-3true]) [2021-03-24 21:22:00,038 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:22:00,038 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:22:00,038 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-03-24 21:22:00,038 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:22:00,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1039] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_31| v_t_funThread2of3ForFork0_thidvar0_4) InVars {t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} OutVars{t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} AuxVars[] AssignedVars[][256], [t_funThread3of3ForFork0NotInUse, 194#true, Black: 196#(= ULTIMATE.start_main_~i~0 0), 201#(= ~x~0 0), 123#L699-12true, 11#L709-5true, t_funThread1of3ForFork0InUse, t_funThread2of3ForFork0NotInUse]) [2021-03-24 21:22:00,047 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 21:22:00,047 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:22:00,047 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:22:00,047 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:22:00,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1039] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_31| v_t_funThread2of3ForFork0_thidvar0_4) InVars {t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} OutVars{t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} AuxVars[] AssignedVars[][256], [t_funThread3of3ForFork0NotInUse, 194#true, Black: 196#(= ULTIMATE.start_main_~i~0 0), 202#(not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)), 11#L709-5true, 43#L684true, t_funThread1of3ForFork0InUse, t_funThread2of3ForFork0NotInUse]) [2021-03-24 21:22:00,050 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 21:22:00,050 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 21:22:00,050 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:22:00,050 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:22:00,057 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1039] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_31| v_t_funThread2of3ForFork0_thidvar0_4) InVars {t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} OutVars{t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} AuxVars[] AssignedVars[][256], [t_funThread3of3ForFork0NotInUse, 209#(and (not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= t_funThread1of3ForFork0___VERIFIER_assert_~cond 0))), 194#true, Black: 196#(= ULTIMATE.start_main_~i~0 0), 39#L684-1true, 11#L709-5true, t_funThread1of3ForFork0InUse, t_funThread2of3ForFork0NotInUse]) [2021-03-24 21:22:00,057 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:22:00,057 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:22:00,057 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 21:22:00,057 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:22:00,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1039] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_31| v_t_funThread2of3ForFork0_thidvar0_4) InVars {t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} OutVars{t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} AuxVars[] AssignedVars[][256], [t_funThread3of3ForFork0NotInUse, 209#(and (not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= t_funThread1of3ForFork0___VERIFIER_assert_~cond 0))), 194#true, 51#L684-5true, Black: 196#(= ULTIMATE.start_main_~i~0 0), 11#L709-5true, t_funThread1of3ForFork0InUse, t_funThread2of3ForFork0NotInUse]) [2021-03-24 21:22:00,062 INFO L384 tUnfolder$Statistics]: this new event has 107 ancestors and is cut-off event [2021-03-24 21:22:00,062 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 21:22:00,062 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-03-24 21:22:00,062 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 21:22:00,075 INFO L129 PetriNetUnfolder]: 16516/51769 cut-off events. [2021-03-24 21:22:00,075 INFO L130 PetriNetUnfolder]: For 1133/1133 co-relation queries the response was YES. [2021-03-24 21:22:00,254 INFO L84 FinitePrefix]: Finished finitePrefix Result has 76551 conditions, 51769 events. 16516/51769 cut-off events. For 1133/1133 co-relation queries the response was YES. Maximal size of possible extension queue 2301. Compared 717394 event pairs, 7025 based on Foata normal form. 726/49361 useless extension candidates. Maximal degree in co-relation 76527. Up to 10621 conditions per place. [2021-03-24 21:22:00,462 INFO L132 encePairwiseOnDemand]: 305/324 looper letters, 123 selfloop transitions, 40 changer transitions 0/275 dead transitions. [2021-03-24 21:22:00,462 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 155 places, 275 transitions, 916 flow [2021-03-24 21:22:00,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-24 21:22:00,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-03-24 21:22:00,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1992 transitions. [2021-03-24 21:22:00,467 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6831275720164609 [2021-03-24 21:22:00,468 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1992 transitions. [2021-03-24 21:22:00,468 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1992 transitions. [2021-03-24 21:22:00,468 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 21:22:00,469 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1992 transitions. [2021-03-24 21:22:00,472 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 221.33333333333334) internal successors, (1992), 9 states have internal predecessors, (1992), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:00,477 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 324.0) internal successors, (3240), 10 states have internal predecessors, (3240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:00,479 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 324.0) internal successors, (3240), 10 states have internal predecessors, (3240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:00,479 INFO L185 Difference]: Start difference. First operand has 147 places, 144 transitions, 328 flow. Second operand 9 states and 1992 transitions. [2021-03-24 21:22:00,479 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 155 places, 275 transitions, 916 flow [2021-03-24 21:22:00,527 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 154 places, 275 transitions, 914 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-03-24 21:22:00,532 INFO L241 Difference]: Finished difference. Result has 162 places, 182 transitions, 656 flow [2021-03-24 21:22:00,532 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=324, PETRI_DIFFERENCE_MINUEND_FLOW=326, PETRI_DIFFERENCE_MINUEND_PLACES=146, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=144, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=129, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=656, PETRI_PLACES=162, PETRI_TRANSITIONS=182} [2021-03-24 21:22:00,532 INFO L343 CegarLoopForPetriNet]: 147 programPoint places, 15 predicate places. [2021-03-24 21:22:00,532 INFO L480 AbstractCegarLoop]: Abstraction has has 162 places, 182 transitions, 656 flow [2021-03-24 21:22:00,533 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 203.4) internal successors, (1017), 5 states have internal predecessors, (1017), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:00,533 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 21:22:00,533 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 21:22:00,533 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-03-24 21:22:00,533 INFO L428 AbstractCegarLoop]: === Iteration 3 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-24 21:22:00,533 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 21:22:00,533 INFO L82 PathProgramCache]: Analyzing trace with hash 1311888239, now seen corresponding path program 1 times [2021-03-24 21:22:00,534 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 21:22:00,535 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2034351652] [2021-03-24 21:22:00,535 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 21:22:00,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 21:22:00,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:00,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:00,574 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:00,574 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:00,576 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:00,577 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 21:22:00,580 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:00,580 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 21:22:00,585 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-03-24 21:22:00,585 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2034351652] [2021-03-24 21:22:00,585 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 21:22:00,585 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-24 21:22:00,585 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1710457421] [2021-03-24 21:22:00,585 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-24 21:22:00,585 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 21:22:00,586 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-24 21:22:00,586 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-24 21:22:00,587 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 203 out of 324 [2021-03-24 21:22:00,588 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 162 places, 182 transitions, 656 flow. Second operand has 5 states, 5 states have (on average 204.4) internal successors, (1022), 5 states have internal predecessors, (1022), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:00,588 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 21:22:00,588 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 203 of 324 [2021-03-24 21:22:00,588 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 21:22:09,327 INFO L129 PetriNetUnfolder]: 23395/76633 cut-off events. [2021-03-24 21:22:09,327 INFO L130 PetriNetUnfolder]: For 59823/60579 co-relation queries the response was YES. [2021-03-24 21:22:09,870 INFO L84 FinitePrefix]: Finished finitePrefix Result has 155609 conditions, 76633 events. 23395/76633 cut-off events. For 59823/60579 co-relation queries the response was YES. Maximal size of possible extension queue 3458. Compared 1145838 event pairs, 11073 based on Foata normal form. 530/72334 useless extension candidates. Maximal degree in co-relation 142978. Up to 15591 conditions per place. [2021-03-24 21:22:10,223 INFO L132 encePairwiseOnDemand]: 308/324 looper letters, 123 selfloop transitions, 101 changer transitions 0/340 dead transitions. [2021-03-24 21:22:10,223 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 170 places, 340 transitions, 1826 flow [2021-03-24 21:22:10,224 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-24 21:22:10,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-03-24 21:22:10,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1992 transitions. [2021-03-24 21:22:10,228 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6831275720164609 [2021-03-24 21:22:10,228 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1992 transitions. [2021-03-24 21:22:10,228 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1992 transitions. [2021-03-24 21:22:10,229 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 21:22:10,229 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1992 transitions. [2021-03-24 21:22:10,232 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 221.33333333333334) internal successors, (1992), 9 states have internal predecessors, (1992), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:10,238 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 324.0) internal successors, (3240), 10 states have internal predecessors, (3240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:10,239 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 324.0) internal successors, (3240), 10 states have internal predecessors, (3240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:10,239 INFO L185 Difference]: Start difference. First operand has 162 places, 182 transitions, 656 flow. Second operand 9 states and 1992 transitions. [2021-03-24 21:22:10,239 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 170 places, 340 transitions, 1826 flow [2021-03-24 21:22:10,353 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 170 places, 340 transitions, 1826 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-24 21:22:10,357 INFO L241 Difference]: Finished difference. Result has 176 places, 248 transitions, 1414 flow [2021-03-24 21:22:10,357 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=324, PETRI_DIFFERENCE_MINUEND_FLOW=656, PETRI_DIFFERENCE_MINUEND_PLACES=162, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=182, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=35, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=144, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=1414, PETRI_PLACES=176, PETRI_TRANSITIONS=248} [2021-03-24 21:22:10,357 INFO L343 CegarLoopForPetriNet]: 147 programPoint places, 29 predicate places. [2021-03-24 21:22:10,357 INFO L480 AbstractCegarLoop]: Abstraction has has 176 places, 248 transitions, 1414 flow [2021-03-24 21:22:10,358 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 204.4) internal successors, (1022), 5 states have internal predecessors, (1022), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:10,358 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 21:22:10,358 INFO L263 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] [2021-03-24 21:22:10,358 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-03-24 21:22:10,358 INFO L428 AbstractCegarLoop]: === Iteration 4 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-24 21:22:10,359 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 21:22:10,359 INFO L82 PathProgramCache]: Analyzing trace with hash -1192218342, now seen corresponding path program 1 times [2021-03-24 21:22:10,359 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 21:22:10,359 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [605530907] [2021-03-24 21:22:10,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 21:22:10,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 21:22:10,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,386 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-24 21:22:10,387 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [605530907] [2021-03-24 21:22:10,387 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1751891956] [2021-03-24 21:22:10,387 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-24 21:22:10,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 21:22:10,468 INFO L263 TraceCheckSpWp]: Trace formula consists of 126 conjuncts, 4 conjunts are in the unsatisfiable core [2021-03-24 21:22:10,470 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-24 21:22:10,473 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,474 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,474 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,475 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,475 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,476 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,476 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,477 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,477 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,478 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,478 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,479 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,479 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,480 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,480 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,481 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,481 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,482 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,482 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,483 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,483 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,484 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,484 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,489 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,490 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,490 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,491 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,491 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,492 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,492 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,493 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,493 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,494 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,494 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,495 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,495 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,496 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,496 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,497 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,497 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,498 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,498 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,499 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,499 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,509 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,510 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,513 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,514 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-24 21:22:10,516 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,525 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-24 21:22:10,540 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-24 21:22:10,541 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-24 21:22:10,542 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,559 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,560 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,560 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,565 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,566 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-24 21:22:10,566 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,567 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-24 21:22:10,568 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,568 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-24 21:22:10,569 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-24 21:22:10,569 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,570 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,570 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,571 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,571 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,572 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,572 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,573 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,573 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:10,599 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size [2021-03-24 21:22:10,600 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,600 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,601 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,601 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,602 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,602 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,603 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,603 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,604 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,604 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,605 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,605 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,606 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,606 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,607 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,607 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,608 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,608 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,609 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,609 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,610 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,610 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,611 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,611 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,619 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,620 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,620 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,621 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,621 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,622 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,622 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,623 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,623 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,624 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,624 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,625 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,625 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,626 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,626 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,627 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,627 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,628 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,628 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,629 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,629 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,630 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,630 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,631 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,636 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,638 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,638 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,639 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,639 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,640 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,641 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:10,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:10,642 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-24 21:22:10,642 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-24 21:22:10,642 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-03-24 21:22:10,642 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1679942884] [2021-03-24 21:22:10,643 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-24 21:22:10,643 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 21:22:10,643 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-24 21:22:10,643 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-03-24 21:22:10,644 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 228 out of 324 [2021-03-24 21:22:10,646 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 176 places, 248 transitions, 1414 flow. Second operand has 7 states, 7 states have (on average 229.71428571428572) internal successors, (1608), 7 states have internal predecessors, (1608), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:10,646 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 21:22:10,646 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 228 of 324 [2021-03-24 21:22:10,646 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 21:22:12,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1040] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_33| v_t_funThread3of3ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_33|, t_funThread3of3ForFork0_thidvar0=v_t_funThread3of3ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_33|, t_funThread3of3ForFork0_thidvar0=v_t_funThread3of3ForFork0_thidvar0_4} AuxVars[] AssignedVars[][249], [t_funThread3of3ForFork0NotInUse, 225#(not (= t_funThread2of3ForFork0___VERIFIER_assert_~cond 0)), Black: 196#(= ULTIMATE.start_main_~i~0 0), Black: 224#(not (= |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| 0)), 11#L709-5true, Black: 227#(and (= ~x~0 0) (not (= |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (not (= t_funThread2of3ForFork0___VERIFIER_assert_~cond 0)) (= ~x~0 0) (not (= |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 231#(and (not (= t_funThread2of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 221#true, Black: 223#(= ~x~0 0), 241#true, 209#(and (not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= t_funThread1of3ForFork0___VERIFIER_assert_~cond 0))), 51#L684-5true, Black: 211#(and (= ~x~0 0) (not (= t_funThread1of3ForFork0___VERIFIER_assert_~cond 0))), Black: 199#true, Black: 201#(= ~x~0 0), Black: 202#(not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 203#(not (= t_funThread1of3ForFork0___VERIFIER_assert_~cond 0)), Black: 205#(and (not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~x~0 0)), Black: 207#(and (not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~x~0 0) (not (= t_funThread1of3ForFork0___VERIFIER_assert_~cond 0))), t_funThread1of3ForFork0InUse, t_funThread2of3ForFork0NotInUse]) [2021-03-24 21:22:12,727 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 21:22:12,727 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 21:22:12,727 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 21:22:12,727 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 21:22:12,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1038] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_29| v_t_funThread1of3ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_29|, t_funThread1of3ForFork0_thidvar0=v_t_funThread1of3ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_29|, t_funThread1of3ForFork0_thidvar0=v_t_funThread1of3ForFork0_thidvar0_4} AuxVars[] AssignedVars[][225], [t_funThread3of3ForFork0NotInUse, 225#(not (= t_funThread2of3ForFork0___VERIFIER_assert_~cond 0)), Black: 196#(= ULTIMATE.start_main_~i~0 0), 203#(not (= t_funThread1of3ForFork0___VERIFIER_assert_~cond 0)), Black: 224#(not (= |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| 0)), 11#L709-5true, Black: 227#(and (= ~x~0 0) (not (= |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (not (= t_funThread2of3ForFork0___VERIFIER_assert_~cond 0)) (= ~x~0 0) (not (= |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 231#(and (not (= t_funThread2of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 221#true, Black: 223#(= ~x~0 0), 241#true, Black: 209#(and (not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= t_funThread1of3ForFork0___VERIFIER_assert_~cond 0))), Black: 211#(and (= ~x~0 0) (not (= t_funThread1of3ForFork0___VERIFIER_assert_~cond 0))), Black: 199#true, Black: 201#(= ~x~0 0), Black: 202#(not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 205#(and (not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~x~0 0)), Black: 207#(and (not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~x~0 0) (not (= t_funThread1of3ForFork0___VERIFIER_assert_~cond 0))), t_funThread1of3ForFork0NotInUse, t_funThread2of3ForFork0NotInUse]) [2021-03-24 21:22:12,785 INFO L384 tUnfolder$Statistics]: this new event has 107 ancestors and is cut-off event [2021-03-24 21:22:12,785 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 21:22:12,785 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-03-24 21:22:12,785 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:22:12,798 INFO L129 PetriNetUnfolder]: 2639/16585 cut-off events. [2021-03-24 21:22:12,798 INFO L130 PetriNetUnfolder]: For 15236/18101 co-relation queries the response was YES. [2021-03-24 21:22:12,874 INFO L84 FinitePrefix]: Finished finitePrefix Result has 30849 conditions, 16585 events. 2639/16585 cut-off events. For 15236/18101 co-relation queries the response was YES. Maximal size of possible extension queue 650. Compared 230064 event pairs, 1260 based on Foata normal form. 70/15369 useless extension candidates. Maximal degree in co-relation 27147. Up to 2480 conditions per place. [2021-03-24 21:22:12,943 INFO L132 encePairwiseOnDemand]: 319/324 looper letters, 11 selfloop transitions, 5 changer transitions 0/256 dead transitions. [2021-03-24 21:22:12,943 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 181 places, 256 transitions, 1464 flow [2021-03-24 21:22:12,943 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-24 21:22:12,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-24 21:22:12,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1385 transitions. [2021-03-24 21:22:12,947 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7124485596707819 [2021-03-24 21:22:12,947 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1385 transitions. [2021-03-24 21:22:12,947 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1385 transitions. [2021-03-24 21:22:12,947 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 21:22:12,948 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1385 transitions. [2021-03-24 21:22:12,950 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 230.83333333333334) internal successors, (1385), 6 states have internal predecessors, (1385), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:12,953 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 324.0) internal successors, (2268), 7 states have internal predecessors, (2268), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:12,954 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 324.0) internal successors, (2268), 7 states have internal predecessors, (2268), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:12,954 INFO L185 Difference]: Start difference. First operand has 176 places, 248 transitions, 1414 flow. Second operand 6 states and 1385 transitions. [2021-03-24 21:22:12,954 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 181 places, 256 transitions, 1464 flow [2021-03-24 21:22:12,998 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 181 places, 256 transitions, 1464 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-24 21:22:13,001 INFO L241 Difference]: Finished difference. Result has 184 places, 251 transitions, 1446 flow [2021-03-24 21:22:13,002 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=324, PETRI_DIFFERENCE_MINUEND_FLOW=1414, PETRI_DIFFERENCE_MINUEND_PLACES=176, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=248, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=243, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1446, PETRI_PLACES=184, PETRI_TRANSITIONS=251} [2021-03-24 21:22:13,002 INFO L343 CegarLoopForPetriNet]: 147 programPoint places, 37 predicate places. [2021-03-24 21:22:13,002 INFO L480 AbstractCegarLoop]: Abstraction has has 184 places, 251 transitions, 1446 flow [2021-03-24 21:22:13,002 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 229.71428571428572) internal successors, (1608), 7 states have internal predecessors, (1608), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:13,003 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 21:22:13,003 INFO L263 CegarLoopForPetriNet]: trace histogram [4, 4, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 21:22:13,225 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2021-03-24 21:22:13,226 INFO L428 AbstractCegarLoop]: === Iteration 5 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-24 21:22:13,226 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 21:22:13,226 INFO L82 PathProgramCache]: Analyzing trace with hash -438328711, now seen corresponding path program 1 times [2021-03-24 21:22:13,226 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 21:22:13,226 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [648659249] [2021-03-24 21:22:13,226 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 21:22:13,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-24 21:22:13,240 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-24 21:22:13,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-24 21:22:13,249 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-24 21:22:13,254 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-03-24 21:22:13,254 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-03-24 21:22:13,255 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-03-24 21:22:13,255 WARN L342 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2021-03-24 21:22:13,255 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2021-03-24 21:22:13,269 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,269 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,269 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,270 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,270 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,270 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,270 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,270 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,270 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,270 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,270 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,270 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,270 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,271 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,272 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,272 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,272 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,273 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,273 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,273 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,273 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,273 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,273 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,273 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,273 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,273 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,273 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,273 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,273 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,274 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,275 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,275 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,275 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,275 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,275 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,275 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,275 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,275 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,275 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,275 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,276 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,277 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,277 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,277 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,277 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,278 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,278 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,278 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,278 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,278 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,278 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,278 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,278 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,278 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,278 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,278 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,278 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,279 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,280 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,280 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,280 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,280 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,280 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,281 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,282 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,282 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,282 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,282 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,282 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,283 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,283 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,283 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,283 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,283 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,283 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,283 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,283 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,283 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,283 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,283 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,284 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,284 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,284 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,285 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,285 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,285 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,286 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,286 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,286 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,287 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,287 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,287 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,287 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,287 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,288 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,288 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,288 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,289 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,289 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,290 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,290 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,290 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,290 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,290 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,290 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,291 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,291 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,291 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,292 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,292 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,292 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,292 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,292 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,292 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,292 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,292 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,292 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,293 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,293 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,293 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,293 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,294 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,294 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,294 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,294 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,294 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,294 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,294 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,294 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,295 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,295 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,295 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,295 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,296 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,296 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,296 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,296 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,296 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,296 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,296 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,296 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 21:22:13,300 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-03-24 21:22:13,300 INFO L253 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-03-24 21:22:13,301 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-24 21:22:13,301 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-24 21:22:13,301 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-24 21:22:13,301 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-24 21:22:13,301 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-24 21:22:13,301 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-24 21:22:13,301 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-24 21:22:13,301 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-24 21:22:13,303 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 228 places, 274 transitions, 592 flow [2021-03-24 21:22:13,379 INFO L129 PetriNetUnfolder]: 127/681 cut-off events. [2021-03-24 21:22:13,380 INFO L130 PetriNetUnfolder]: For 48/48 co-relation queries the response was YES. [2021-03-24 21:22:13,388 INFO L84 FinitePrefix]: Finished finitePrefix Result has 736 conditions, 681 events. 127/681 cut-off events. For 48/48 co-relation queries the response was YES. Maximal size of possible extension queue 18. Compared 3147 event pairs, 6 based on Foata normal form. 0/545 useless extension candidates. Maximal degree in co-relation 483. Up to 32 conditions per place. [2021-03-24 21:22:13,388 INFO L82 GeneralOperation]: Start removeDead. Operand has 228 places, 274 transitions, 592 flow [2021-03-24 21:22:13,396 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 228 places, 274 transitions, 592 flow [2021-03-24 21:22:13,397 INFO L165 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2021-03-24 21:22:13,397 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 228 places, 274 transitions, 592 flow [2021-03-24 21:22:13,397 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 228 places, 274 transitions, 592 flow [2021-03-24 21:22:13,398 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 228 places, 274 transitions, 592 flow [2021-03-24 21:22:13,473 INFO L129 PetriNetUnfolder]: 127/681 cut-off events. [2021-03-24 21:22:13,474 INFO L130 PetriNetUnfolder]: For 48/48 co-relation queries the response was YES. [2021-03-24 21:22:13,485 INFO L84 FinitePrefix]: Finished finitePrefix Result has 736 conditions, 681 events. 127/681 cut-off events. For 48/48 co-relation queries the response was YES. Maximal size of possible extension queue 19. Compared 3215 event pairs, 6 based on Foata normal form. 0/545 useless extension candidates. Maximal degree in co-relation 483. Up to 32 conditions per place. [2021-03-24 21:22:13,519 INFO L142 LiptonReduction]: Number of co-enabled transitions 48240 [2021-03-24 21:22:14,245 WARN L205 SmtUtils]: Spent 172.00 ms on a formula simplification that was a NOOP. DAG size: 14 [2021-03-24 21:22:16,162 INFO L154 LiptonReduction]: Checked pairs total: 22167 [2021-03-24 21:22:16,163 INFO L156 LiptonReduction]: Total number of compositions: 115 [2021-03-24 21:22:16,163 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2766 [2021-03-24 21:22:16,166 INFO L129 PetriNetUnfolder]: 5/57 cut-off events. [2021-03-24 21:22:16,166 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-24 21:22:16,166 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 21:22:16,166 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 21:22:16,166 INFO L428 AbstractCegarLoop]: === Iteration 1 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-24 21:22:16,167 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 21:22:16,167 INFO L82 PathProgramCache]: Analyzing trace with hash -2135029383, now seen corresponding path program 1 times [2021-03-24 21:22:16,167 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 21:22:16,167 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [317243087] [2021-03-24 21:22:16,167 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 21:22:16,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 21:22:16,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:16,176 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:16,176 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:16,177 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:16,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-24 21:22:16,177 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [317243087] [2021-03-24 21:22:16,177 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 21:22:16,177 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-03-24 21:22:16,177 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1960287106] [2021-03-24 21:22:16,177 INFO L460 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-03-24 21:22:16,178 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 21:22:16,178 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-03-24 21:22:16,178 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-03-24 21:22:16,179 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 287 out of 389 [2021-03-24 21:22:16,180 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 174 places, 216 transitions, 476 flow. Second operand has 2 states, 2 states have (on average 287.5) internal successors, (575), 2 states have internal predecessors, (575), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:16,180 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 21:22:16,180 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 287 of 389 [2021-03-24 21:22:16,180 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 21:22:16,277 INFO L129 PetriNetUnfolder]: 25/443 cut-off events. [2021-03-24 21:22:16,277 INFO L130 PetriNetUnfolder]: For 48/48 co-relation queries the response was YES. [2021-03-24 21:22:16,279 INFO L84 FinitePrefix]: Finished finitePrefix Result has 499 conditions, 443 events. 25/443 cut-off events. For 48/48 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 1868 event pairs, 6 based on Foata normal form. 75/484 useless extension candidates. Maximal degree in co-relation 493. Up to 32 conditions per place. [2021-03-24 21:22:16,280 INFO L132 encePairwiseOnDemand]: 346/389 looper letters, 0 selfloop transitions, 0 changer transitions 0/171 dead transitions. [2021-03-24 21:22:16,281 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 173 places, 171 transitions, 386 flow [2021-03-24 21:22:16,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-24 21:22:16,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2021-03-24 21:22:16,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 617 transitions. [2021-03-24 21:22:16,282 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7930591259640103 [2021-03-24 21:22:16,283 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 617 transitions. [2021-03-24 21:22:16,283 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 617 transitions. [2021-03-24 21:22:16,283 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 21:22:16,283 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 617 transitions. [2021-03-24 21:22:16,285 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 308.5) internal successors, (617), 2 states have internal predecessors, (617), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:16,286 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 389.0) internal successors, (1167), 3 states have internal predecessors, (1167), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:16,287 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 389.0) internal successors, (1167), 3 states have internal predecessors, (1167), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:16,287 INFO L185 Difference]: Start difference. First operand has 174 places, 216 transitions, 476 flow. Second operand 2 states and 617 transitions. [2021-03-24 21:22:16,287 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 173 places, 171 transitions, 386 flow [2021-03-24 21:22:16,288 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 173 places, 171 transitions, 386 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-24 21:22:16,290 INFO L241 Difference]: Finished difference. Result has 173 places, 171 transitions, 386 flow [2021-03-24 21:22:16,290 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=389, PETRI_DIFFERENCE_MINUEND_FLOW=386, PETRI_DIFFERENCE_MINUEND_PLACES=172, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=171, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=171, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=386, PETRI_PLACES=173, PETRI_TRANSITIONS=171} [2021-03-24 21:22:16,290 INFO L343 CegarLoopForPetriNet]: 174 programPoint places, -1 predicate places. [2021-03-24 21:22:16,291 INFO L480 AbstractCegarLoop]: Abstraction has has 173 places, 171 transitions, 386 flow [2021-03-24 21:22:16,291 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 287.5) internal successors, (575), 2 states have internal predecessors, (575), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:16,291 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 21:22:16,291 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 21:22:16,291 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-03-24 21:22:16,291 INFO L428 AbstractCegarLoop]: === Iteration 2 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-24 21:22:16,292 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 21:22:16,292 INFO L82 PathProgramCache]: Analyzing trace with hash -1635073575, now seen corresponding path program 1 times [2021-03-24 21:22:16,292 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 21:22:16,292 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1537866219] [2021-03-24 21:22:16,292 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 21:22:16,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 21:22:16,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:16,321 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:22:16,322 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:16,322 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:22:16,325 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:16,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 21:22:16,329 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:22:16,329 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 21:22:16,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-24 21:22:16,333 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1537866219] [2021-03-24 21:22:16,333 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 21:22:16,333 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-24 21:22:16,333 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1707323850] [2021-03-24 21:22:16,334 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-24 21:22:16,334 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 21:22:16,334 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-24 21:22:16,336 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-24 21:22:16,337 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 240 out of 389 [2021-03-24 21:22:16,338 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 173 places, 171 transitions, 386 flow. Second operand has 5 states, 5 states have (on average 241.4) internal successors, (1207), 5 states have internal predecessors, (1207), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:22:16,338 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 21:22:16,339 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 240 of 389 [2021-03-24 21:22:16,339 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 21:23:37,525 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 190#L698true]) [2021-03-24 21:23:37,525 INFO L384 tUnfolder$Statistics]: this new event has 91 ancestors and is cut-off event [2021-03-24 21:23:37,525 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:23:37,526 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 21:23:37,526 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:23:43,168 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:43,168 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-03-24 21:23:43,168 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-24 21:23:43,168 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:23:43,168 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:23:45,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:45,117 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-03-24 21:23:45,117 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:23:45,117 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-03-24 21:23:45,117 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:23:46,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 118#L699-3true, 232#true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:46,826 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-03-24 21:23:46,826 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:23:46,826 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 21:23:46,826 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:23:46,837 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 237#(= ~x~0 0)]) [2021-03-24 21:23:46,837 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-03-24 21:23:46,837 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 21:23:46,838 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:23:46,838 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:23:48,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 21:23:48,070 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-03-24 21:23:48,070 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:23:48,070 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 21:23:48,070 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:23:48,078 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 21:23:48,078 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-03-24 21:23:48,078 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:23:48,078 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 21:23:48,078 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:23:48,375 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 205#t_funENTRYtrue, 237#(= ~x~0 0), 190#L698true]) [2021-03-24 21:23:48,375 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 21:23:48,375 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 21:23:48,375 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 21:23:48,375 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 21:23:48,491 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), 190#L698true]) [2021-03-24 21:23:48,491 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 21:23:48,491 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 21:23:48,491 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 21:23:48,491 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 21:23:49,113 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 73#L698true, 237#(= ~x~0 0)]) [2021-03-24 21:23:49,113 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 21:23:49,113 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 21:23:49,113 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 21:23:49,113 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 21:23:49,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 120#L698true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:49,121 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 21:23:49,121 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 21:23:49,121 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 21:23:49,121 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 21:23:50,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 73#L698true, 237#(= ~x~0 0), 190#L698true]) [2021-03-24 21:23:50,691 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-03-24 21:23:50,691 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-03-24 21:23:50,691 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:23:50,691 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:23:50,702 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 120#L698true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 190#L698true]) [2021-03-24 21:23:50,702 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-03-24 21:23:50,702 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-03-24 21:23:50,702 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:23:50,703 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:23:51,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 73#L698true, 237#(= ~x~0 0)]) [2021-03-24 21:23:51,325 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-03-24 21:23:51,325 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:23:51,325 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:23:51,325 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-03-24 21:23:51,334 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 120#L698true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:51,334 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-03-24 21:23:51,335 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-03-24 21:23:51,335 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:23:51,335 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:23:52,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 205#t_funENTRYtrue, 237#(= ~x~0 0)]) [2021-03-24 21:23:52,224 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-03-24 21:23:52,224 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 21:23:52,224 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 21:23:52,224 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:23:52,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0)]) [2021-03-24 21:23:52,265 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-03-24 21:23:52,266 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 21:23:52,266 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 21:23:52,266 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:23:53,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 205#t_funENTRYtrue, 237#(= ~x~0 0)]) [2021-03-24 21:23:53,524 INFO L384 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2021-03-24 21:23:53,525 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-03-24 21:23:53,525 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:23:53,525 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 21:23:53,561 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0)]) [2021-03-24 21:23:53,561 INFO L384 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2021-03-24 21:23:53,561 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 21:23:53,562 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:23:53,562 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-03-24 21:23:54,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 205#t_funENTRYtrue, 237#(= ~x~0 0)]) [2021-03-24 21:23:54,027 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,027 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:23:54,027 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,027 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:23:54,126 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 118#L699-3true, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0)]) [2021-03-24 21:23:54,126 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,126 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:23:54,126 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,126 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:23:54,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 73#L698true, 237#(= ~x~0 0)]) [2021-03-24 21:23:54,418 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,419 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,419 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:23:54,419 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:23:54,430 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 120#L698true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:54,431 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,431 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:23:54,431 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:23:54,431 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,501 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 205#t_funENTRYtrue, 237#(= ~x~0 0)]) [2021-03-24 21:23:54,501 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,501 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:23:54,501 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:23:54,501 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,533 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 74#t_funENTRYtrue, 237#(= ~x~0 0)]) [2021-03-24 21:23:54,533 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,533 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,533 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:23:54,533 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:23:54,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:54,684 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:23:54,684 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 21:23:54,684 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-03-24 21:23:54,684 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:23:54,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 21:23:54,689 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,689 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:23:54,689 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:23:54,689 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 188#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 21:23:54,689 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,690 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:23:54,690 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:23:54,690 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:54,722 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,722 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:23:54,722 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,722 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:23:54,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:23:54,729 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:23:54,729 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:23:54,729 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:23:54,729 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-24 21:23:54,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 205#t_funENTRYtrue, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 21:23:54,968 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:23:54,968 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:23:54,968 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:23:54,968 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:23:55,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 21:23:55,043 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:23:55,043 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:23:55,043 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:23:55,043 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:23:55,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 73#L698true, 237#(= ~x~0 0)]) [2021-03-24 21:23:55,299 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:23:55,299 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:23:55,299 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:23:55,299 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:23:55,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 120#L698true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:55,308 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:23:55,308 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:23:55,308 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:23:55,308 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:23:55,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 205#t_funENTRYtrue, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 21:23:55,368 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:23:55,368 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:23:55,368 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:23:55,368 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:23:55,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 21:23:55,386 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:23:55,386 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:23:55,386 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:23:55,387 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:23:55,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0)]) [2021-03-24 21:23:55,506 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:23:55,506 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:23:55,506 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:23:55,506 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:23:55,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:55,507 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:23:55,507 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:23:55,507 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:23:55,507 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:23:55,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 141#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 21:23:55,531 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:23:55,531 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:23:55,531 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:23:55,531 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:23:55,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:23:55,537 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:23:55,537 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-03-24 21:23:55,537 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:23:55,537 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:23:55,567 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 190#L698true]) [2021-03-24 21:23:55,567 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:23:55,567 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:23:55,567 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:23:55,567 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 21:23:55,567 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:23:55,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 73#L698true, 237#(= ~x~0 0)]) [2021-03-24 21:23:55,676 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 21:23:55,676 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:23:55,676 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:23:55,676 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:23:55,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 120#L698true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:55,686 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 21:23:55,686 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:23:55,686 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:23:55,686 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:23:56,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0), 190#L698true]) [2021-03-24 21:23:56,009 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 21:23:56,009 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:23:56,009 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:23:56,009 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:23:56,010 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 188#L699-3true, 237#(= ~x~0 0), 190#L698true]) [2021-03-24 21:23:56,010 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 21:23:56,010 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:23:56,010 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:23:56,010 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:23:56,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 73#L698true, 58#L684-1true, 237#(= ~x~0 0)]) [2021-03-24 21:23:56,249 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 21:23:56,250 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:23:56,250 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:23:56,250 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:23:56,259 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 120#L698true, 9#L709-5true, 58#L684-1true, 237#(= ~x~0 0)]) [2021-03-24 21:23:56,259 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 21:23:56,259 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:23:56,260 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:23:56,260 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:23:56,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:56,390 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:23:56,390 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:23:56,390 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 21:23:56,390 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:23:56,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 21:23:56,396 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 21:23:56,396 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:23:56,396 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:23:56,396 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:23:56,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 188#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 21:23:56,397 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 21:23:56,397 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:23:56,397 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:23:56,397 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:23:56,465 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true]) [2021-03-24 21:23:56,465 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 21:23:56,465 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 21:23:56,465 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:23:56,465 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:23:56,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 73#L698true, 9#L709-5true, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 21:23:56,553 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:23:56,553 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:23:56,553 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:23:56,553 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:23:56,564 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 120#L698true, 9#L709-5true, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 21:23:56,564 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:23:56,564 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:23:56,564 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:23:56,564 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:23:56,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0), 190#L698true]) [2021-03-24 21:23:56,671 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:23:56,671 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:23:56,671 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:23:56,671 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:23:56,671 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 237#(= ~x~0 0), 190#L698true]) [2021-03-24 21:23:56,671 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:23:56,671 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:23:56,671 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:23:56,672 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:23:56,765 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][239], [t_funThread1of4ForFork0NotInUse, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 120#L698true, 9#L709-5true]) [2021-03-24 21:23:56,765 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:23:56,765 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:23:56,766 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:23:56,766 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 21:23:56,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 73#L698true, 9#L709-5true, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 21:23:56,856 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:23:56,856 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:23:56,857 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:23:56,857 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:23:56,865 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 120#L698true, 9#L709-5true, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 21:23:56,865 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:23:56,865 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:23:56,865 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:23:56,865 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:23:57,013 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0)]) [2021-03-24 21:23:57,013 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:23:57,013 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:23:57,013 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:23:57,014 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:23:57,014 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 184#L699-4true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:57,014 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:23:57,014 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:23:57,014 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:23:57,014 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:23:57,072 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true]) [2021-03-24 21:23:57,072 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:23:57,072 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:23:57,072 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:23:57,072 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 21:23:57,961 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:57,961 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:23:57,961 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-24 21:23:57,961 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:23:57,962 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:23:57,962 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:23:57,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][239], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 232#true, 9#L709-5true, 11#L695-5true]) [2021-03-24 21:23:57,963 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:23:57,963 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 21:23:57,964 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:23:57,964 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:23:58,074 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 21:23:58,074 INFO L384 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2021-03-24 21:23:58,074 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-03-24 21:23:58,074 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 21:23:58,074 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:23:58,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 188#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 21:23:58,075 INFO L384 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2021-03-24 21:23:58,075 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 21:23:58,075 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:23:58,075 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-03-24 21:23:58,532 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:58,532 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:23:58,532 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:23:58,532 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:23:58,532 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-03-24 21:23:58,532 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:23:58,630 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 21:23:58,630 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:23:58,630 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:23:58,630 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:23:58,630 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:23:58,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 188#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 21:23:58,631 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:23:58,631 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:23:58,631 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:23:58,631 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:23:58,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0)]) [2021-03-24 21:23:58,649 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:23:58,649 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:23:58,649 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:23:58,649 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:23:58,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:58,649 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:23:58,649 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:23:58,650 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:23:58,650 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:23:59,074 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:59,075 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,075 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:23:59,075 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:23:59,075 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 21:23:59,075 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:23:59,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 21:23:59,200 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,200 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:23:59,200 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,200 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:23:59,201 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 188#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 21:23:59,201 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,201 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:23:59,201 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:23:59,201 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 205#t_funENTRYtrue, 237#(= ~x~0 0)]) [2021-03-24 21:23:59,266 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,266 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:23:59,266 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:23:59,267 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0)]) [2021-03-24 21:23:59,307 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,307 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,307 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:23:59,307 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:23:59,386 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 237#(= ~x~0 0)]) [2021-03-24 21:23:59,386 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,386 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 21:23:59,386 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:23:59,386 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:23:59,386 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:23:59,466 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 92#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 21:23:59,467 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,467 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:23:59,467 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,467 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:23:59,467 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 188#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 21:23:59,467 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,467 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,467 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:23:59,467 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:23:59,486 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0)]) [2021-03-24 21:23:59,486 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,486 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:23:59,486 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,486 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:23:59,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:59,487 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,487 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:23:59,487 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:23:59,487 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,598 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 205#t_funENTRYtrue, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:23:59,599 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,599 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:23:59,599 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 21:23:59,599 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:23:59,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:23:59,599 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,599 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 21:23:59,599 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:23:59,599 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:23:59,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 30#L699-11true]) [2021-03-24 21:23:59,641 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,641 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,641 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:23:59,641 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:23:59,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true]) [2021-03-24 21:23:59,642 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,642 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:23:59,642 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:23:59,642 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:23:59,679 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 21:23:59,680 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:23:59,680 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:23:59,680 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:23:59,680 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 21:23:59,680 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:23:59,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 21:23:59,742 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,743 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:23:59,743 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:23:59,743 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 188#L699-3true, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 21:23:59,743 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,743 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,743 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:23:59,743 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:23:59,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0)]) [2021-03-24 21:23:59,778 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,779 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:23:59,779 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,779 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:23:59,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:23:59,779 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,779 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:23:59,779 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:23:59,779 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,830 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 205#t_funENTRYtrue, 141#L699-12true]) [2021-03-24 21:23:59,830 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,830 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,830 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:23:59,830 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:23:59,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), 141#L699-12true]) [2021-03-24 21:23:59,861 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,862 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:23:59,862 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,862 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:23:59,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][239], [t_funThread1of4ForFork0NotInUse, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 188#L699-3true]) [2021-03-24 21:23:59,910 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,910 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:23:59,910 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:23:59,910 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 21:23:59,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:23:59,914 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:23:59,914 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:23:59,914 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:23:59,914 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:23:59,917 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:23:59,917 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:23:59,917 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:23:59,917 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:23:59,917 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:23:59,918 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:23:59,918 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:23:59,918 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:23:59,918 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:23:59,918 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:23:59,918 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-24 21:23:59,920 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 199#L695-5true, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:23:59,920 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:23:59,920 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:23:59,920 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:23:59,920 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:23:59,935 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 21:23:59,936 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:23:59,936 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:23:59,936 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:23:59,936 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 21:23:59,936 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:23:59,936 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][239], [t_funThread1of4ForFork0NotInUse, 17#L695-3true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 232#true, 9#L709-5true]) [2021-03-24 21:23:59,936 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:23:59,936 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-24 21:23:59,936 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:23:59,936 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:23:59,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 21:23:59,984 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,984 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:23:59,984 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,985 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:23:59,985 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 188#L699-3true, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 21:23:59,985 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,985 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:23:59,985 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:23:59,985 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:24:00,005 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 90#L699-4true, 237#(= ~x~0 0)]) [2021-03-24 21:24:00,006 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:24:00,006 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:24:00,006 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:24:00,006 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:24:00,006 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 58#L684-1true, 237#(= ~x~0 0)]) [2021-03-24 21:24:00,006 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:24:00,006 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:24:00,006 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:24:00,006 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:24:00,106 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 205#t_funENTRYtrue, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:00,106 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:24:00,106 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-03-24 21:24:00,106 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:24:00,106 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:24:00,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:00,107 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:24:00,107 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:24:00,107 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-03-24 21:24:00,107 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:24:00,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 21:24:00,144 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:24:00,144 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:24:00,144 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:24:00,144 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:24:00,144 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 29#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 21:24:00,144 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:24:00,144 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:24:00,144 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:24:00,144 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:24:00,203 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 73#L698true, 237#(= ~x~0 0)]) [2021-03-24 21:24:00,203 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,203 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:24:00,203 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:00,203 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 120#L698true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:24:00,223 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,223 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:24:00,223 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:00,223 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,231 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 21:24:00,231 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,232 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:24:00,232 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:00,232 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 21:24:00,232 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,232 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:24:00,232 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,232 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:00,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 30#L699-11true, 190#L698true]) [2021-03-24 21:24:00,312 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,312 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:00,312 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:24:00,312 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,312 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true, 190#L698true]) [2021-03-24 21:24:00,313 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,313 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:00,313 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,313 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:24:00,367 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:00,368 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:24:00,368 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:00,368 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:24:00,368 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:24:00,368 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true]) [2021-03-24 21:24:00,369 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:24:00,369 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:24:00,369 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:24:00,369 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:24:00,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true]) [2021-03-24 21:24:00,369 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 21:24:00,369 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:24:00,369 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:24:00,369 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:24:00,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:00,372 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,372 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:00,372 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:24:00,373 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:24:00,373 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true]) [2021-03-24 21:24:00,373 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:24:00,373 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 21:24:00,373 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:24:00,373 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:24:00,373 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:24:00,373 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true]) [2021-03-24 21:24:00,373 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 21:24:00,373 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:24:00,374 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:24:00,374 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:24:00,374 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 21:24:00,374 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:00,374 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:24:00,374 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-03-24 21:24:00,374 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:24:00,374 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:00,374 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:24:00,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][239], [t_funThread1of4ForFork0NotInUse, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true]) [2021-03-24 21:24:00,374 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,374 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:24:00,374 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 21:24:00,374 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:24:00,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][239], [t_funThread1of4ForFork0NotInUse, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 174#L699-11true]) [2021-03-24 21:24:00,374 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:00,374 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:00,374 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:24:00,374 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:24:00,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, 65#L684true, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 199#L695-5true, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:00,377 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,377 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:24:00,377 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:00,377 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:24:00,438 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 21:24:00,439 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,439 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,439 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:00,439 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:24:00,439 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 21:24:00,439 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,439 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:24:00,439 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,439 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:00,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 205#t_funENTRYtrue]) [2021-03-24 21:24:00,531 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,531 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:24:00,531 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:00,531 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:24:00,532 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 58#L684-1true]) [2021-03-24 21:24:00,532 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,532 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:00,533 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:24:00,533 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:24:00,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 73#L698true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:00,540 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,540 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:24:00,540 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:24:00,540 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:00,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 120#L698true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:00,545 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,545 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:24:00,545 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:00,545 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:24:00,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 30#L699-11true]) [2021-03-24 21:24:00,548 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,548 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,548 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:24:00,548 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:00,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true]) [2021-03-24 21:24:00,548 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,548 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:24:00,548 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:24:00,548 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:00,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 73#L698true, 141#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 21:24:00,619 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,619 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:24:00,619 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,620 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:00,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 120#L698true, 9#L709-5true, 237#(= ~x~0 0), 141#L699-12true]) [2021-03-24 21:24:00,641 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,641 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:00,641 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:24:00,642 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), 190#L698true]) [2021-03-24 21:24:00,715 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,715 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,715 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:00,716 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:24:00,716 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 29#L699-12true, 237#(= ~x~0 0), 190#L698true]) [2021-03-24 21:24:00,716 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,716 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:24:00,716 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,716 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:00,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 11#L695-5true]) [2021-03-24 21:24:00,757 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 21:24:00,757 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:24:00,757 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 21:24:00,757 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:24:00,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 199#L695-5true, 232#true, 9#L709-5true, 58#L684-1true]) [2021-03-24 21:24:00,759 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 21:24:00,759 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:24:00,759 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 21:24:00,759 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:24:00,891 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 205#t_funENTRYtrue]) [2021-03-24 21:24:00,892 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,892 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:00,892 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:24:00,892 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:24:00,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 74#t_funENTRYtrue]) [2021-03-24 21:24:00,900 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,900 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:24:00,900 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:24:00,900 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:00,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 73#L698true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:00,900 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,901 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:24:00,901 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:24:00,901 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:00,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 120#L698true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:00,906 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,906 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:24:00,906 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:00,906 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:24:00,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 21:24:00,913 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,913 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:00,913 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,913 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:24:00,913 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 29#L699-12true]) [2021-03-24 21:24:00,913 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,913 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:00,913 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:24:00,913 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:24:01,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true]) [2021-03-24 21:24:01,088 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:24:01,088 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:24:01,088 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:24:01,088 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:24:01,091 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 199#L695-5true, 232#true, 9#L709-5true]) [2021-03-24 21:24:01,091 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:24:01,091 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:24:01,091 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:24:01,091 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:24:01,102 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, 17#L695-3true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:01,102 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:24:01,102 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:24:01,102 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:24:01,102 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:24:01,104 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 203#L695-3true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:01,104 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:24:01,104 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:24:01,104 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:24:01,104 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:24:01,210 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 73#L698true, 9#L709-5true, 58#L684-1true]) [2021-03-24 21:24:01,210 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 21:24:01,210 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:24:01,210 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:24:01,210 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 21:24:01,216 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 120#L698true, 9#L709-5true, 58#L684-1true]) [2021-03-24 21:24:01,216 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 21:24:01,216 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 21:24:01,216 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:24:01,216 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:24:01,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, 17#L695-3true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:01,394 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 21:24:01,394 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:24:01,394 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 21:24:01,394 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-03-24 21:24:01,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 203#L695-3true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:01,396 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 21:24:01,396 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-03-24 21:24:01,396 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 21:24:01,396 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:24:01,463 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 30#L699-11true]) [2021-03-24 21:24:01,464 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:24:01,464 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:24:01,464 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:24:01,464 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:24:01,464 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true]) [2021-03-24 21:24:01,464 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:24:01,464 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:24:01,464 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:24:01,464 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:24:01,487 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 73#L698true, 9#L709-5true]) [2021-03-24 21:24:01,488 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:24:01,488 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:24:01,488 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:24:01,488 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:24:01,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 120#L698true, 9#L709-5true]) [2021-03-24 21:24:01,493 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:24:01,493 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:24:01,493 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:24:01,493 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:24:01,673 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, 17#L695-3true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true]) [2021-03-24 21:24:01,673 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:24:01,673 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:24:01,673 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 21:24:01,673 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:24:01,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 203#L695-3true]) [2021-03-24 21:24:01,675 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:24:01,675 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:24:01,675 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 21:24:01,675 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:24:01,732 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 30#L699-11true]) [2021-03-24 21:24:01,732 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 21:24:01,733 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 21:24:01,733 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:24:01,733 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:24:01,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true]) [2021-03-24 21:24:01,733 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 21:24:01,733 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 21:24:01,733 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:24:01,733 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:24:01,742 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 21:24:01,742 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 21:24:01,742 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:24:01,742 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:24:01,742 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 21:24:01,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 29#L699-12true]) [2021-03-24 21:24:01,743 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 21:24:01,743 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:24:01,743 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:24:01,743 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 21:24:01,817 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:24:01,817 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:01,817 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:24:01,818 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:01,818 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:01,818 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:24:02,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 21:24:02,070 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,070 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,070 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:24:02,070 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:24:02,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 188#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 21:24:02,071 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,073 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:24:02,073 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:24:02,073 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 30#L699-11true]) [2021-03-24 21:24:02,138 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,138 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:24:02,138 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:24:02,138 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true]) [2021-03-24 21:24:02,139 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,139 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:24:02,139 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,139 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:24:02,195 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, 17#L695-3true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true]) [2021-03-24 21:24:02,196 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,196 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:24:02,196 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,196 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread3of4ForFork0InUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 203#L695-3true]) [2021-03-24 21:24:02,198 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,199 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:24:02,199 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,199 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 237#(= ~x~0 0), 30#L699-11true]) [2021-03-24 21:24:02,242 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,242 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:24:02,242 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:24:02,242 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,242 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 237#(= ~x~0 0), 174#L699-11true]) [2021-03-24 21:24:02,242 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,242 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:24:02,242 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:24:02,242 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 21:24:02,251 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,251 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:24:02,251 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:24:02,251 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,251 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 29#L699-12true]) [2021-03-24 21:24:02,251 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,251 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,251 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:24:02,251 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:24:02,297 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:02,297 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,297 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 21:24:02,297 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:24:02,297 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:24:02,298 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 188#L699-3true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:02,298 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:24:02,298 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:24:02,298 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:24:02,298 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 21:24:02,324 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 141#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 21:24:02,324 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,324 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:24:02,324 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:02,324 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:02,325 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:24:02,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0), 141#L699-12true]) [2021-03-24 21:24:02,339 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,339 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,339 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,340 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0)]) [2021-03-24 21:24:02,341 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,341 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,341 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,341 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 136#L699-11true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:24:02,341 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,341 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,341 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,341 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,342 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 188#L699-3true, 237#(= ~x~0 0), 141#L699-12true]) [2021-03-24 21:24:02,342 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,342 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,342 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,342 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 30#L699-11true, 127#L699-4true]) [2021-03-24 21:24:02,370 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,370 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,370 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,370 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,370 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true, 127#L699-4true]) [2021-03-24 21:24:02,370 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,370 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,370 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,370 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 21:24:02,386 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,386 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,386 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,386 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 29#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 21:24:02,387 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,387 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,387 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,387 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 30#L699-11true, 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 21:24:02,459 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,459 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,459 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,459 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,459 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true, 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 21:24:02,459 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,459 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,459 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,459 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,469 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 172#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 21:24:02,470 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,470 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,470 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,470 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 237#(= ~x~0 0), 29#L699-12true]) [2021-03-24 21:24:02,470 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,470 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,470 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,470 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:02,510 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,510 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:24:02,510 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,510 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 188#L699-3true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:02,510 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,510 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,510 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,510 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:24:02,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:02,512 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,512 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,512 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,512 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:02,513 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:24:02,513 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:02,513 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,513 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:24:02,547 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0), 141#L699-12true]) [2021-03-24 21:24:02,548 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,548 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:24:02,548 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:24:02,548 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,549 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 237#(= ~x~0 0), 141#L699-12true]) [2021-03-24 21:24:02,549 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,549 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:24:02,549 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:24:02,549 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 21:24:02,576 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,576 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:24:02,576 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,576 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:24:02,576 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 29#L699-12true, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 21:24:02,576 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,576 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,576 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:24:02,576 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:24:02,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][239], [t_funThread1of4ForFork0NotInUse, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true]) [2021-03-24 21:24:02,628 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,628 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:02,628 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:24:02,628 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:24:02,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 21:24:02,646 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,647 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,647 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:24:02,647 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:24:02,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 29#L699-12true, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 21:24:02,647 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,647 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:24:02,647 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:24:02,647 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 92#L699-3true]) [2021-03-24 21:24:02,680 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,680 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:24:02,680 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:24:02,680 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:24:02,681 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 188#L699-3true]) [2021-03-24 21:24:02,681 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,681 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:24:02,681 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:24:02,681 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:24:02,683 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:02,683 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,683 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:24:02,683 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:24:02,683 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:24:02,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:02,684 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:24:02,684 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:24:02,684 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:24:02,684 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:24:02,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread3of4ForFork0InUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true]) [2021-03-24 21:24:02,812 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:24:02,812 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:24:02,812 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:24:02,812 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:24:02,813 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 188#L699-3true]) [2021-03-24 21:24:02,813 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:24:02,813 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:24:02,813 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:24:02,813 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:24:02,815 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 58#L684-1true]) [2021-03-24 21:24:02,815 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:24:02,815 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:24:02,815 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:24:02,815 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:24:02,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 58#L684-1true]) [2021-03-24 21:24:02,816 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:24:02,816 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:24:02,816 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:24:02,816 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:24:02,926 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 90#L699-4true]) [2021-03-24 21:24:02,926 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 21:24:02,926 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:24:02,926 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:24:02,926 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:24:02,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 70#L684-5true, t_funThread4of4ForFork0NotInUse, 184#L699-4true, 232#true, 9#L709-5true]) [2021-03-24 21:24:02,927 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 21:24:02,927 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:24:02,927 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:24:02,927 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:24:03,050 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true]) [2021-03-24 21:24:03,050 INFO L384 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2021-03-24 21:24:03,050 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:24:03,050 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 21:24:03,050 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 21:24:03,162 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 190#L698true]) [2021-03-24 21:24:03,162 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:24:03,162 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:24:03,162 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:24:03,162 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:24:03,174 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 237#(= ~x~0 0), 30#L699-11true]) [2021-03-24 21:24:03,174 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:24:03,174 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-03-24 21:24:03,174 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:24:03,174 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:24:03,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true]) [2021-03-24 21:24:03,175 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:24:03,175 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:24:03,175 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-03-24 21:24:03,175 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:24:03,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 30#L699-11true]) [2021-03-24 21:24:03,253 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:24:03,253 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:24:03,253 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:24:03,253 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:24:03,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 174#L699-11true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:03,254 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:24:03,254 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:24:03,254 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:24:03,254 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:24:03,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 235#true]) [2021-03-24 21:24:03,254 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:24:03,254 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:24:03,255 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:24:03,255 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:24:03,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 141#L699-12true, 237#(= ~x~0 0), 30#L699-11true]) [2021-03-24 21:24:03,270 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 21:24:03,270 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 21:24:03,270 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:24:03,270 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-03-24 21:24:03,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 141#L699-12true, 174#L699-11true]) [2021-03-24 21:24:03,270 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 21:24:03,270 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:24:03,271 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 21:24:03,271 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-03-24 21:24:03,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 21:24:03,271 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 21:24:03,271 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:24:03,272 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 21:24:03,272 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-03-24 21:24:03,272 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 29#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 21:24:03,272 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 21:24:03,272 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 21:24:03,272 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:24:03,272 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-03-24 21:24:03,341 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 30#L699-11true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:03,342 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 21:24:03,342 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:24:03,342 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:24:03,342 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 21:24:03,342 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 174#L699-11true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:03,342 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 21:24:03,342 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:24:03,342 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 21:24:03,342 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:24:03,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), 141#L699-12true]) [2021-03-24 21:24:03,353 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 21:24:03,353 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:24:03,353 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 21:24:03,353 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-03-24 21:24:03,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 29#L699-12true, 237#(= ~x~0 0), 141#L699-12true]) [2021-03-24 21:24:03,353 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 21:24:03,353 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 21:24:03,353 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:24:03,353 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-03-24 21:24:03,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 30#L699-11true]) [2021-03-24 21:24:03,408 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 21:24:03,408 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 21:24:03,408 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:24:03,408 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:24:03,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 174#L699-11true]) [2021-03-24 21:24:03,408 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 21:24:03,408 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:24:03,408 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:24:03,408 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 21:24:03,440 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:03,441 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 21:24:03,441 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:24:03,441 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:24:03,441 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:24:03,441 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:03,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true]) [2021-03-24 21:24:03,443 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 21:24:03,443 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:03,443 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:24:03,443 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:24:03,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread3of4ForFork0InUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 30#L699-11true]) [2021-03-24 21:24:03,454 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 21:24:03,454 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:24:03,455 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:24:03,455 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:24:03,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 174#L699-11true]) [2021-03-24 21:24:03,455 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 21:24:03,455 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:24:03,455 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:24:03,455 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:24:03,482 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:24:03,482 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 21:24:03,482 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:03,482 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:24:03,482 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:24:03,482 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:24:03,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true]) [2021-03-24 21:24:03,484 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 21:24:03,484 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:24:03,484 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:24:03,485 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:03,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true]) [2021-03-24 21:24:03,493 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-03-24 21:24:03,493 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:24:03,493 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:24:03,493 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:24:03,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 21:24:03,495 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:24:03,495 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:24:03,495 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:24:03,495 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:24:03,514 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true]) [2021-03-24 21:24:03,514 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-03-24 21:24:03,514 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:24:03,515 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-03-24 21:24:03,515 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:24:03,515 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:24:03,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 235#true]) [2021-03-24 21:24:03,516 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-03-24 21:24:03,516 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:24:03,516 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:24:03,516 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:24:03,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 127#L699-4true]) [2021-03-24 21:24:03,520 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:24:03,520 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:24:03,520 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:24:03,520 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:24:03,522 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0)]) [2021-03-24 21:24:03,522 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:24:03,522 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:24:03,522 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:24:03,522 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 21:24:03,539 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true]) [2021-03-24 21:24:03,540 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:24:03,540 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:24:03,540 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:24:03,540 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:24:03,540 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:24:03,540 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 21:24:03,540 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:24:03,540 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:24:03,540 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:24:03,540 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:24:03,625 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 235#true]) [2021-03-24 21:24:03,626 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-03-24 21:24:03,626 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:03,626 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:24:03,626 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:03,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 30#L699-11true]) [2021-03-24 21:24:03,627 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-03-24 21:24:03,627 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 21:24:03,628 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:24:03,628 INFO L387 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2021-03-24 21:24:03,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 141#L699-12true]) [2021-03-24 21:24:03,635 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 21:24:03,635 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:24:03,635 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:03,635 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:03,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 21:24:03,636 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 21:24:03,636 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:24:03,636 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-03-24 21:24:03,636 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:03,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 29#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 21:24:03,636 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 21:24:03,636 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-03-24 21:24:03,636 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:24:03,636 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:24:03,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true]) [2021-03-24 21:24:03,646 INFO L384 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2021-03-24 21:24:03,646 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:24:03,647 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:24:03,647 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:24:03,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true]) [2021-03-24 21:24:03,655 INFO L384 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2021-03-24 21:24:03,655 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:24:03,655 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-03-24 21:24:03,655 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:24:03,655 INFO L129 PetriNetUnfolder]: 193117/503148 cut-off events. [2021-03-24 21:24:03,655 INFO L130 PetriNetUnfolder]: For 13926/13926 co-relation queries the response was YES. [2021-03-24 21:24:06,501 INFO L84 FinitePrefix]: Finished finitePrefix Result has 767373 conditions, 503148 events. 193117/503148 cut-off events. For 13926/13926 co-relation queries the response was YES. Maximal size of possible extension queue 18289. Compared 8321546 event pairs, 78301 based on Foata normal form. 4249/468047 useless extension candidates. Maximal degree in co-relation 767366. Up to 110791 conditions per place. [2021-03-24 21:24:08,556 INFO L132 encePairwiseOnDemand]: 366/389 looper letters, 163 selfloop transitions, 52 changer transitions 0/347 dead transitions. [2021-03-24 21:24:08,556 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 181 places, 347 transitions, 1168 flow [2021-03-24 21:24:08,556 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-24 21:24:08,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-03-24 21:24:08,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 2390 transitions. [2021-03-24 21:24:08,560 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6826620965438446 [2021-03-24 21:24:08,560 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 2390 transitions. [2021-03-24 21:24:08,561 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 2390 transitions. [2021-03-24 21:24:08,562 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 21:24:08,562 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 2390 transitions. [2021-03-24 21:24:08,566 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 265.55555555555554) internal successors, (2390), 9 states have internal predecessors, (2390), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:24:08,571 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 389.0) internal successors, (3890), 10 states have internal predecessors, (3890), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:24:08,572 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 389.0) internal successors, (3890), 10 states have internal predecessors, (3890), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:24:08,572 INFO L185 Difference]: Start difference. First operand has 173 places, 171 transitions, 386 flow. Second operand 9 states and 2390 transitions. [2021-03-24 21:24:08,572 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 181 places, 347 transitions, 1168 flow [2021-03-24 21:24:10,030 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 181 places, 347 transitions, 1168 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-24 21:24:10,033 INFO L241 Difference]: Finished difference. Result has 189 places, 221 transitions, 820 flow [2021-03-24 21:24:10,033 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=389, PETRI_DIFFERENCE_MINUEND_FLOW=386, PETRI_DIFFERENCE_MINUEND_PLACES=173, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=171, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=153, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=820, PETRI_PLACES=189, PETRI_TRANSITIONS=221} [2021-03-24 21:24:10,033 INFO L343 CegarLoopForPetriNet]: 174 programPoint places, 15 predicate places. [2021-03-24 21:24:10,033 INFO L480 AbstractCegarLoop]: Abstraction has has 189 places, 221 transitions, 820 flow [2021-03-24 21:24:10,034 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 241.4) internal successors, (1207), 5 states have internal predecessors, (1207), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:24:10,034 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 21:24:10,034 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 21:24:10,034 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-03-24 21:24:10,034 INFO L428 AbstractCegarLoop]: === Iteration 3 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-24 21:24:10,034 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 21:24:10,034 INFO L82 PathProgramCache]: Analyzing trace with hash 520040007, now seen corresponding path program 1 times [2021-03-24 21:24:10,035 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 21:24:10,035 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [378897699] [2021-03-24 21:24:10,035 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 21:24:10,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 21:24:10,053 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:24:10,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:24:10,054 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:24:10,054 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:24:10,057 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:24:10,057 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 21:24:10,060 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:24:10,060 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 21:24:10,064 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-03-24 21:24:10,064 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [378897699] [2021-03-24 21:24:10,064 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 21:24:10,064 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-24 21:24:10,064 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [493654867] [2021-03-24 21:24:10,065 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-24 21:24:10,065 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 21:24:10,065 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-24 21:24:10,065 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-24 21:24:10,066 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 241 out of 389 [2021-03-24 21:24:10,067 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 189 places, 221 transitions, 820 flow. Second operand has 5 states, 5 states have (on average 242.4) internal successors, (1212), 5 states have internal predecessors, (1212), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:24:10,068 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 21:24:10,068 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 241 of 389 [2021-03-24 21:24:10,068 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 21:27:58,766 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:27:58,766 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 21:27:58,766 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 21:27:58,766 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 21:27:58,766 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 21:28:00,271 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:00,271 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 21:28:00,271 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 21:28:00,271 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 21:28:00,271 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 21:28:04,529 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:04,529 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-03-24 21:28:04,530 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:28:04,530 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:28:04,530 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-03-24 21:28:06,361 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:06,362 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-03-24 21:28:06,362 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:28:06,362 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:28:06,362 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-03-24 21:28:08,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:08,839 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-03-24 21:28:08,839 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 21:28:08,839 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 21:28:08,839 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:28:09,202 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:09,203 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-03-24 21:28:09,203 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:28:09,203 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 21:28:09,203 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 21:28:09,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:09,773 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:28:09,773 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:28:09,773 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 21:28:09,773 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:28:12,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:12,123 INFO L384 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2021-03-24 21:28:12,123 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-03-24 21:28:12,123 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 21:28:12,123 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:28:12,568 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:12,568 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:28:12,568 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:12,568 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:28:12,568 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:13,273 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), 118#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:13,273 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:28:13,273 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:13,273 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:28:13,273 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:14,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:14,128 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:28:14,128 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:28:14,128 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:14,128 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:14,270 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:14,270 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:28:14,270 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:28:14,270 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:14,270 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:14,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:14,454 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:28:14,454 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:14,454 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:14,454 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:28:14,474 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 188#L699-3true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:14,474 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:28:14,474 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:28:14,474 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:14,474 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:14,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:14,861 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:28:14,861 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:28:14,862 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:14,862 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:15,450 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:15,450 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:28:15,450 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:28:15,450 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:15,450 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:16,601 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:16,602 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:28:16,602 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:28:16,602 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:16,602 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:16,804 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:16,804 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:28:16,804 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:16,804 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:16,804 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:28:16,964 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:16,964 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:28:16,964 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:16,964 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:28:16,964 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:16,979 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:16,979 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:28:16,980 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:16,980 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:16,980 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:28:17,323 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:17,323 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 21:28:17,324 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:28:17,324 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:28:17,324 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:28:17,622 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 118#L699-3true, 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:17,622 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 21:28:17,622 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:28:17,622 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:28:17,622 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:28:17,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 188#L699-3true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:17,737 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 21:28:17,737 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:28:17,737 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:28:17,737 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:28:18,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:18,364 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 21:28:18,364 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:28:18,365 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:28:18,365 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:28:18,470 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:18,470 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:28:18,470 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:18,470 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-24 21:28:18,470 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:18,600 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:18,600 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 21:28:18,600 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:28:18,600 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:28:18,600 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:28:18,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 188#L699-3true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:18,628 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 21:28:18,628 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:28:18,628 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:28:18,628 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:28:19,064 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:19,064 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:28:19,064 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:28:19,064 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:19,064 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:19,263 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:19,264 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:28:19,264 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:28:19,264 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:19,264 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:19,445 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:19,446 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:28:19,446 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:19,446 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:28:19,446 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:19,715 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:19,715 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:28:19,715 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:19,715 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:28:19,715 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-03-24 21:28:19,965 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:19,965 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:28:19,966 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:28:19,966 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:19,966 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:20,080 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:20,080 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:28:20,080 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:28:20,080 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:20,080 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:20,233 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 9#L709-5true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:20,233 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:28:20,233 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:20,234 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:28:20,234 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:20,255 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:20,255 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:28:20,255 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:28:20,255 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:20,255 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:20,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 237#(= ~x~0 0), 118#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:20,705 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:28:20,705 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:28:20,705 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 21:28:20,705 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:28:21,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:21,759 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:28:21,759 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:28:21,759 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:28:21,759 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 21:28:22,094 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:22,094 INFO L384 tUnfolder$Statistics]: this new event has 107 ancestors and is cut-off event [2021-03-24 21:28:22,094 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 21:28:22,094 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:28:22,094 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-03-24 21:28:22,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 17#L695-3true, 118#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:22,573 INFO L384 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2021-03-24 21:28:22,573 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-03-24 21:28:22,573 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 21:28:22,573 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:28:22,688 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:22,688 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:22,688 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:28:22,688 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:22,688 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 21:28:23,241 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:23,241 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:28:23,241 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:28:23,241 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:28:23,242 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:23,242 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 21:28:23,578 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:23,578 INFO L384 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2021-03-24 21:28:23,578 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:28:23,578 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 21:28:23,578 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-03-24 21:28:23,604 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 188#L699-3true, Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:23,605 INFO L384 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2021-03-24 21:28:23,605 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:28:23,605 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-03-24 21:28:23,605 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 21:28:24,015 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:24,015 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:28:24,015 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:24,015 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:28:24,015 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:28:24,055 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 118#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:24,056 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:28:24,056 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:28:24,056 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:28:24,056 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:24,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:24,877 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:28:24,877 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:28:24,877 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:28:24,877 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:25,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:25,093 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:28:25,093 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:25,093 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:28:25,094 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:28:25,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:25,116 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:28:25,116 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:25,116 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:28:25,116 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:28:25,527 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:25,527 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:28:25,527 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:28:25,527 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:28:25,527 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:25,562 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 118#L699-3true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:25,562 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:28:25,562 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:28:25,562 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:28:25,562 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:25,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 118#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 188#L699-3true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:25,931 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:28:25,931 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:25,931 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:28:25,931 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:28:26,115 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:26,115 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:28:26,115 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:26,115 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:28:26,115 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:28:26,677 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 269#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0))), 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:26,678 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:28:26,678 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:26,678 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-24 21:28:26,678 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:26,779 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:26,779 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:28:26,779 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:28:26,779 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:28:26,779 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:26,822 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:26,822 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:28:26,822 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:28:26,822 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:26,822 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:28:26,963 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 188#L699-3true, Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:26,963 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:28:26,963 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:28:26,963 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:28:26,963 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:27,151 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:28:27,151 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:28:27,151 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:28:27,151 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:28:27,151 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 21:28:27,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:27,266 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:28:27,266 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:28:27,266 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 21:28:27,266 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:28:27,268 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:27,268 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:28:27,268 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:28:27,268 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:27,268 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:28:27,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:27,426 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:28:27,426 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:28:27,426 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:27,426 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:28:27,448 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 237#(= ~x~0 0), 118#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:27,449 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:28:27,449 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:28:27,449 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:28:27,449 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:27,723 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 188#L699-3true, Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:27,723 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:28:27,723 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:28:27,723 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:27,723 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:28:27,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 118#L699-3true, 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:27,783 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:28:27,783 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:27,783 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:28:27,783 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:28:27,934 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 141#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:27,934 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:28:27,934 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:28:27,934 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:27,934 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:28:27,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 17#L695-3true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:27,968 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:28:27,968 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:27,968 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:27,968 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-24 21:28:28,083 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:28:28,083 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:28,084 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:28:28,084 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:28:28,084 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:28,137 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 22#L684-1true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:28,137 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:28:28,137 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:28:28,137 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:28:28,137 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:28,139 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:28,139 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:28:28,139 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:28,140 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:28:28,140 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:28:28,148 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 9#L709-5true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:28,148 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:28:28,149 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:28,149 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:28:28,149 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:28:28,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 188#L699-3true, Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:28,238 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:28:28,238 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:28:28,238 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:28,238 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:28:28,269 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:28,270 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:28:28,270 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:28:28,270 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:28,270 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:28:28,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:28,538 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:28:28,538 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-03-24 21:28:28,538 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:28:28,538 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:28:28,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:28,539 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:28:28,539 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:28:28,539 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:28:28,539 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:28,685 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:28,686 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:28,686 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:28:28,686 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:28,686 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:28:28,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 190#L698true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:28,876 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:28,876 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:28:28,876 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:28,876 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:28:28,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:28,931 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:28,931 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:28:28,931 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:28:28,931 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:28,948 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:28,948 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:28,948 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:28:28,948 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:28:28,948 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:29,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:29,099 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:29,099 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:28:29,099 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:28:29,099 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:29,160 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:29,160 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:28:29,161 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-03-24 21:28:29,161 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:28:29,161 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:29,261 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 188#L699-3true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:29,261 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:28:29,261 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:28:29,261 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 21:28:29,261 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:28:29,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 9#L709-5true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:29,328 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:29,328 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:29,328 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:28:29,328 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:28:29,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 9#L709-5true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:29,328 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:29,328 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:28:29,328 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:29,328 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:28:29,407 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:29,407 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:29,408 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:28:29,408 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:29,408 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:28:29,492 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:29,493 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:28:29,493 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:28:29,493 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:28:29,493 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:28:29,582 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:29,582 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:29,582 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:28:29,582 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:28:29,582 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:29,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:28:29,594 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:29,594 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:28:29,594 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:29,594 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:28:29,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 235#true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:29,608 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:29,608 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:28:29,608 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:28:29,608 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:29,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:29,610 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:29,610 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:28:29,610 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:28:29,611 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:29,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:29,672 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:29,672 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:28:29,672 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:28:29,672 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:29,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 190#L698true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:29,971 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:28:29,971 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:28:29,971 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:29,971 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:28:30,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 141#L699-12true, 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:30,032 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:28:30,032 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:28:30,032 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:28:30,032 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:30,176 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:30,176 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:28:30,176 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:28:30,176 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:30,176 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:28:30,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:30,225 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:28:30,225 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:28:30,226 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:28:30,226 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 21:28:30,288 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 188#L699-3true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:30,288 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:28:30,288 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:30,288 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:28:30,288 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 21:28:30,288 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:28:30,302 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:30,303 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 21:28:30,303 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:28:30,303 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:28:30,303 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 21:28:30,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:30,307 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:30,307 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 21:28:30,307 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:30,307 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:28:30,626 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 235#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:30,627 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:28:30,627 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:28:30,627 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:28:30,627 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:30,627 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:30,627 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:28:30,628 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:28:30,628 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:28:30,628 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:30,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 8#L684-5true, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:30,679 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:28:30,679 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:28:30,679 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:28:30,679 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:30,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:30,893 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:30,893 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:28:30,893 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:30,893 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:30,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:30,893 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:30,893 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:30,893 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:28:30,894 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:30,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:30,894 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:28:30,894 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:28:30,894 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:28:30,894 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:28:30,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 8#L684-5true, 232#true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:30,894 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 21:28:30,894 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:30,894 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:28:30,894 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:30,894 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:30,894 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:28:30,894 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:30,894 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:28:30,895 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:30,936 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 190#L698true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:30,936 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 21:28:30,936 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:28:30,936 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:28:30,936 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 21:28:31,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 9#L709-5true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:31,177 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:31,177 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 21:28:31,177 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:28:31,177 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:31,230 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:31,230 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:28:31,230 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 21:28:31,544 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:28:31,544 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:31,544 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:28:31,756 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 11#L695-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:31,756 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:28:31,756 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:31,756 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:28:31,756 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:31,890 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:31,890 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 21:28:31,890 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:28:31,891 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:28:31,891 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 21:28:31,908 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:31,908 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 21:28:31,909 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:28:31,909 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:28:31,909 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 21:28:32,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:32,043 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:28:32,043 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:28:32,043 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:32,043 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:28:32,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 9#L709-5true, 141#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:32,132 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:28:32,132 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:32,132 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:32,132 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:28:32,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 8#L684-5true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 190#L698true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:32,177 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:28:32,177 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:32,177 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:28:32,177 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:28:32,493 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:28:32,493 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:28:32,493 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:28:32,493 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:28:32,494 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:32,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:32,672 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:28:32,672 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:28:32,673 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:28:32,673 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:32,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:32,675 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:28:32,675 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:28:32,675 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:28:32,675 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:32,744 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 8#L684-5true, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:32,744 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:28:32,744 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:32,744 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:28:32,744 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:28:32,751 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0InUse, 232#true, 9#L709-5true, 269#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0))), 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 213#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:32,751 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:28:32,751 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:32,752 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:32,752 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:32,752 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 73#L698true, 9#L709-5true, 269#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0))), 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:32,752 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:28:32,752 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:32,752 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:32,752 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:32,858 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:32,858 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 21:28:32,859 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:28:32,859 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:28:32,859 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 21:28:32,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 141#L699-12true, 237#(= ~x~0 0), 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:32,864 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 21:28:32,864 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:28:32,864 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 21:28:32,864 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:28:33,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 17#L695-3true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:33,299 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:33,299 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:33,299 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:28:33,299 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:33,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:28:33,319 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 21:28:33,320 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-03-24 21:28:33,320 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 21:28:33,320 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:28:33,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:33,516 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 21:28:33,516 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:28:33,516 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 21:28:33,516 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-03-24 21:28:33,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:33,517 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 21:28:33,517 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:28:33,517 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:28:33,517 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 21:28:33,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:33,673 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:28:33,673 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:28:33,673 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:28:33,673 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:28:33,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 141#L699-12true, 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:33,676 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:28:33,676 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:28:33,676 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:28:33,676 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:28:33,807 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 17#L695-3true, 118#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:33,807 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:28:33,807 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:28:33,807 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 21:28:33,807 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:28:33,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 188#L699-3true, Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:33,826 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:28:33,826 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:28:33,826 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:28:33,826 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:28:33,907 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true, 118#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:33,907 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:28:33,907 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:28:33,908 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:28:33,908 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:28:34,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,071 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:28:34,071 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:34,071 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:28:34,071 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:28:34,072 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 17#L695-3true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,072 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:28:34,072 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:28:34,072 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 21:28:34,072 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:28:34,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:28:34,088 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:28:34,088 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 21:28:34,088 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:28:34,089 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:28:34,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:28:34,092 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,092 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:28:34,092 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:34,092 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:34,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,092 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:28:34,092 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:28:34,092 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:28:34,092 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:28:34,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,187 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:28:34,187 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:28:34,187 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 21:28:34,187 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:28:34,212 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,212 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:28:34,212 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:28:34,212 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:28:34,212 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:28:34,263 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,263 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:28:34,264 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:28:34,264 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:28:34,264 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 21:28:34,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 188#L699-3true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:28:34,323 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:28:34,323 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:28:34,323 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 21:28:34,323 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:28:34,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,404 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,404 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:34,404 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,404 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:34,406 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 141#L699-12true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,406 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,406 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,406 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:34,406 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:34,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 118#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,517 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,517 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:28:34,517 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:34,517 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:34,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,520 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,520 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:34,520 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:34,520 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:34,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,536 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,537 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:34,537 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:34,537 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,538 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 141#L699-12true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 188#L699-3true, Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,539 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,539 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:34,539 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:34,539 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,592 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,592 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:34,592 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,592 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:34,621 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), 118#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,621 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,621 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,621 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:34,621 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:34,769 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,770 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:28:34,770 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:34,770 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:28:34,770 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:28:34,772 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,772 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,772 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:34,772 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:28:34,772 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:34,784 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 8#L684-5true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:28:34,784 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,784 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:34,784 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:34,784 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:28:34,876 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,877 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,877 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:28:34,877 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:34,877 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:34,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,877 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,877 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:34,877 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:34,877 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:28:34,884 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 174#L699-11true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,884 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,884 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:34,884 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:34,884 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,900 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,900 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:34,900 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:34,900 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,932 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 8#L684-5true, 232#true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:34,932 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,932 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:34,932 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:28:34,932 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:34,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:28:34,972 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:34,972 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:34,972 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:34,972 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:35,040 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 141#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,040 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:28:35,040 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:35,040 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:28:35,040 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:28:35,124 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, 118#L699-3true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,125 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:28:35,125 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:28:35,125 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:28:35,125 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:35,132 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,133 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:28:35,133 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:28:35,133 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:35,133 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:35,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 141#L699-12true, 237#(= ~x~0 0), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,153 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:28:35,153 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:35,153 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:28:35,153 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:28:35,204 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,205 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:28:35,205 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:28:35,205 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:35,205 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:28:35,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 8#L684-5true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,358 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 21:28:35,358 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:28:35,358 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:28:35,358 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:28:35,358 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,359 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:28:35,359 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:28:35,359 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:28:35,359 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:35,364 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 174#L699-11true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,365 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:35,365 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:35,365 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:35,365 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:28:35,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,376 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:28:35,376 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:28:35,376 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:28:35,376 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:35,451 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,451 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:28:35,451 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:28:35,451 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:28:35,452 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:35,452 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,452 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:28:35,452 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:28:35,452 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:28:35,452 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:35,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 172#L699-12true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,455 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:28:35,455 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:35,455 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:28:35,455 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:28:35,520 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 188#L699-3true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,520 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:28:35,520 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:28:35,520 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:28:35,520 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:28:35,641 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 8#L684-5true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 118#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,642 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:28:35,642 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:28:35,642 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:28:35,642 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:35,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,645 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:28:35,645 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:35,645 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:28:35,645 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:35,833 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 174#L699-11true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,833 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:28:35,833 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:28:35,833 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:35,833 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:35,833 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:28:35,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 8#L684-5true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,836 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:28:35,836 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:28:35,836 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:35,836 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:28:35,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,838 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:28:35,838 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:35,838 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:28:35,839 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:35,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 22#L684-1true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,845 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:28:35,845 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:28:35,845 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-03-24 21:28:35,845 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:35,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 8#L684-5true, 232#true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,900 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:28:35,900 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:28:35,900 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:28:35,900 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:35,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,900 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:28:35,900 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:28:35,900 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:28:35,900 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:35,946 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:35,946 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:28:35,946 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:35,946 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:28:35,946 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:36,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0InUse, 232#true, 9#L709-5true, 269#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0))), 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 54#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:36,300 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:28:36,300 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:36,300 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:36,300 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:36,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 269#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0))), 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 92#L699-3true, Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:36,300 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:28:36,300 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:36,300 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:36,300 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:36,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 8#L684-5true, 232#true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:36,415 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 21:28:36,415 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:28:36,415 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:28:36,431 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:28:36,607 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:36,608 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:28:36,608 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:28:36,608 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:36,608 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:28:36,608 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:36,616 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 9#L709-5true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:36,616 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 21:28:36,616 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:28:36,616 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:28:36,616 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:28:36,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:36,645 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 21:28:36,646 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:28:36,646 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:28:36,646 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:28:36,672 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 8#L684-5true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:36,673 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 21:28:36,673 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:28:36,673 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:28:36,673 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:28:36,689 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:36,689 INFO L384 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2021-03-24 21:28:36,689 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:28:36,689 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:28:36,689 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:36,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L699-4true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:36,973 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 21:28:36,973 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:28:36,973 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:28:36,973 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:28:37,019 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:37,019 INFO L384 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2021-03-24 21:28:37,019 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:28:37,019 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 21:28:37,019 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:28:37,286 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:37,286 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:28:37,286 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:28:37,286 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:37,286 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:28:37,301 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:37,301 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:28:37,301 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:28:37,301 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:28:37,301 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:37,443 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 235#true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:37,443 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:28:37,443 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:28:37,443 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:28:37,443 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:28:37,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:37,456 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:28:37,456 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-03-24 21:28:37,456 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:28:37,456 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:28:37,578 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:37,578 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:28:37,578 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:28:37,578 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:28:37,578 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:28:37,578 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:28:37,580 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:37,580 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:28:37,580 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:28:37,580 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-03-24 21:28:37,581 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:37,581 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:28:37,592 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:37,592 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:28:37,592 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:28:37,592 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:28:37,592 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:28:37,595 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 199#L695-5true, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:37,595 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:28:37,596 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:28:37,596 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:28:37,596 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:28:37,636 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 174#L699-11true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:28:37,636 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:28:37,636 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:28:37,636 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:28:37,636 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:28:37,719 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 235#true, 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:37,719 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 21:28:37,719 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:28:37,719 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:28:37,719 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 21:28:37,720 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 141#L699-12true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:37,720 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 21:28:37,720 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 21:28:37,720 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:28:37,720 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:28:37,727 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 141#L699-12true, 174#L699-11true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:37,727 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 21:28:37,727 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-03-24 21:28:37,727 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 21:28:37,727 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:28:37,729 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:37,729 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 21:28:37,729 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-03-24 21:28:37,729 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 21:28:37,729 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:28:37,971 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:37,971 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 21:28:37,971 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:28:37,971 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 21:28:37,971 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:28:37,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 141#L699-12true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:37,972 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 21:28:37,972 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 21:28:37,972 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:28:37,972 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:28:37,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), 141#L699-12true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:37,976 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 21:28:37,977 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 21:28:37,977 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-03-24 21:28:37,977 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:28:38,130 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 174#L699-11true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,130 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 21:28:38,130 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:28:38,130 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 21:28:38,130 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:28:38,173 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 136#L699-11true, 8#L684-5true, 232#true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,173 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 21:28:38,173 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:28:38,173 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:28:38,173 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:38,174 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 141#L699-12true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,174 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 21:28:38,174 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:38,175 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:28:38,175 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:28:38,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 17#L695-3true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,239 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 21:28:38,239 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:28:38,239 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:38,239 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:38,265 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,265 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 21:28:38,265 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:28:38,265 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:28:38,265 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 21:28:38,267 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 174#L699-11true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,267 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 21:28:38,267 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:28:38,267 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:38,267 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 21:28:38,279 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 203#L695-3true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,279 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 21:28:38,279 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:28:38,279 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:38,279 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:38,339 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 8#L684-5true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 141#L699-12true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,339 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,339 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:38,339 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:28:38,339 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:28:38,393 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,393 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,393 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:28:38,393 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:38,393 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:38,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,403 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:28:38,403 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:28:38,403 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:28:38,403 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:38,410 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 30#L699-11true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,410 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 21:28:38,410 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:38,410 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:38,410 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:28:38,414 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,414 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,414 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:28:38,414 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:28:38,414 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,415 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,415 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:28:38,415 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:38,415 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,421 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 188#L699-3true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,421 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-03-24 21:28:38,422 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:28:38,422 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-03-24 21:28:38,422 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-03-24 21:28:38,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,513 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-03-24 21:28:38,513 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:28:38,513 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:28:38,513 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:28:38,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 29#L699-12true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,524 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,524 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:28:38,524 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:38,524 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:38,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0InUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 50#L699-12true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,526 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,526 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:28:38,526 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:28:38,526 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,526 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-03-24 21:28:38,526 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-03-24 21:28:38,526 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-03-24 21:28:38,526 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-03-24 21:28:38,530 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,530 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:28:38,530 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:28:38,530 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:28:38,530 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:28:38,531 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 188#L699-3true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,531 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-03-24 21:28:38,531 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:28:38,531 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:28:38,531 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-03-24 21:28:38,602 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 8#L684-5true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,602 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:28:38,602 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:38,602 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:38,602 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:28:38,603 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 29#L699-12true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,603 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,603 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,603 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:38,603 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:38,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,608 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:28:38,608 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:28:38,608 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 21:28:38,608 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:28:38,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,610 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:28:38,610 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:28:38,610 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:38,610 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:28:38,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,737 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:28:38,738 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-24 21:28:38,738 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:38,738 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 21:28:38,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 174#L699-11true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,887 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-03-24 21:28:38,887 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 21:28:38,887 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 21:28:38,887 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 21:28:38,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,903 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-03-24 21:28:38,903 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:38,903 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:28:38,903 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 21:28:38,927 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,927 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 21:28:38,927 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,927 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,928 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,928 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 174#L699-11true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,928 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-03-24 21:28:38,928 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 21:28:38,928 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 21:28:38,928 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:28:38,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,940 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 21:28:38,940 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:28:38,940 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,940 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:38,940 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,941 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 21:28:38,941 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-03-24 21:28:38,941 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,941 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:38,960 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,960 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 21:28:38,960 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,960 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:28:38,960 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:28:38,968 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,968 INFO L384 tUnfolder$Statistics]: this new event has 138 ancestors and is cut-off event [2021-03-24 21:28:38,968 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:28:38,968 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:28:38,968 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-03-24 21:28:38,984 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 8#L684-5true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,984 INFO L384 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2021-03-24 21:28:38,984 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:38,984 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 21:28:38,984 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:38,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:38,989 INFO L384 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2021-03-24 21:28:38,989 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:38,990 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:38,990 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:28:39,029 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:39,029 INFO L384 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2021-03-24 21:28:39,030 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 21:28:39,030 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-03-24 21:28:39,030 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-03-24 21:28:39,030 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:28:39,030 INFO L384 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2021-03-24 21:28:39,030 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:28:39,030 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-03-24 21:28:39,030 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:28:39,032 INFO L129 PetriNetUnfolder]: 290945/772053 cut-off events. [2021-03-24 21:28:39,032 INFO L130 PetriNetUnfolder]: For 728179/736919 co-relation queries the response was YES. [2021-03-24 21:28:44,912 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1693044 conditions, 772053 events. 290945/772053 cut-off events. For 728179/736919 co-relation queries the response was YES. Maximal size of possible extension queue 29308. Compared 13534759 event pairs, 109821 based on Foata normal form. 5834/730641 useless extension candidates. Maximal degree in co-relation 1693029. Up to 170510 conditions per place. [2021-03-24 21:28:48,779 INFO L132 encePairwiseOnDemand]: 370/389 looper letters, 163 selfloop transitions, 151 changer transitions 0/450 dead transitions. [2021-03-24 21:28:48,779 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 197 places, 450 transitions, 2560 flow [2021-03-24 21:28:48,780 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-24 21:28:48,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-03-24 21:28:48,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 2386 transitions. [2021-03-24 21:28:48,784 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.681519565838332 [2021-03-24 21:28:48,784 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 2386 transitions. [2021-03-24 21:28:48,784 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 2386 transitions. [2021-03-24 21:28:48,785 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 21:28:48,786 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 2386 transitions. [2021-03-24 21:28:48,790 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 265.1111111111111) internal successors, (2386), 9 states have internal predecessors, (2386), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:28:48,794 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 389.0) internal successors, (3890), 10 states have internal predecessors, (3890), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:28:48,795 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 389.0) internal successors, (3890), 10 states have internal predecessors, (3890), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:28:48,795 INFO L185 Difference]: Start difference. First operand has 189 places, 221 transitions, 820 flow. Second operand 9 states and 2386 transitions. [2021-03-24 21:28:48,795 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 197 places, 450 transitions, 2560 flow [2021-03-24 21:29:03,224 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 197 places, 450 transitions, 2560 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-24 21:29:03,228 INFO L241 Difference]: Finished difference. Result has 203 places, 325 transitions, 1978 flow [2021-03-24 21:29:03,228 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=389, PETRI_DIFFERENCE_MINUEND_FLOW=820, PETRI_DIFFERENCE_MINUEND_PLACES=189, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=221, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=47, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=171, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=1978, PETRI_PLACES=203, PETRI_TRANSITIONS=325} [2021-03-24 21:29:03,228 INFO L343 CegarLoopForPetriNet]: 174 programPoint places, 29 predicate places. [2021-03-24 21:29:03,228 INFO L480 AbstractCegarLoop]: Abstraction has has 203 places, 325 transitions, 1978 flow [2021-03-24 21:29:03,229 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 5 states, 5 states have (on average 242.4) internal successors, (1212), 5 states have internal predecessors, (1212), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:29:03,229 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 21:29:03,229 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 21:29:03,229 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-03-24 21:29:03,229 INFO L428 AbstractCegarLoop]: === Iteration 4 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-24 21:29:03,230 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 21:29:03,230 INFO L82 PathProgramCache]: Analyzing trace with hash -78729883, now seen corresponding path program 1 times [2021-03-24 21:29:03,230 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 21:29:03,230 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1762470176] [2021-03-24 21:29:03,230 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 21:29:03,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 21:29:03,243 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,250 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,251 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,255 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-24 21:29:03,255 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1762470176] [2021-03-24 21:29:03,255 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [571443291] [2021-03-24 21:29:03,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-03-24 21:29:03,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 21:29:03,348 INFO L263 TraceCheckSpWp]: Trace formula consists of 123 conjuncts, 4 conjunts are in the unsatisfiable core [2021-03-24 21:29:03,349 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-24 21:29:03,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,354 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,355 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,356 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,356 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,357 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,357 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,358 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,358 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,366 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,366 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,367 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,367 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,369 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,369 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,370 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,370 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,371 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,371 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,372 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,372 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,373 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,373 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,374 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,374 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,375 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,375 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-24 21:29:03,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,377 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-24 21:29:03,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-24 21:29:03,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-24 21:29:03,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-24 21:29:03,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,386 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-24 21:29:03,387 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,387 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-24 21:29:03,388 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-24 21:29:03,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,389 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,390 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,390 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,391 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:03,392 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size [2021-03-24 21:29:03,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,395 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,395 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,396 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,396 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,397 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,397 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,398 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,398 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,399 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,401 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,402 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,452 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,452 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,453 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,453 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,454 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,454 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,455 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,455 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,456 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,456 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,457 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,457 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,458 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,458 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,459 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,459 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,460 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,460 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,461 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,462 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,462 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,464 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,465 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,465 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,466 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,466 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:03,467 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:03,468 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-03-24 21:29:03,468 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-24 21:29:03,468 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-03-24 21:29:03,468 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1809943595] [2021-03-24 21:29:03,469 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-24 21:29:03,469 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 21:29:03,469 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-24 21:29:03,469 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-03-24 21:29:03,472 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 272 out of 389 [2021-03-24 21:29:03,473 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 203 places, 325 transitions, 1978 flow. Second operand has 7 states, 7 states have (on average 273.7142857142857) internal successors, (1916), 7 states have internal predecessors, (1916), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:29:03,473 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 21:29:03,473 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 272 of 389 [2021-03-24 21:29:03,473 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 21:29:16,224 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:16,224 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-03-24 21:29:16,225 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:16,225 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:16,225 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:29:16,274 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:16,274 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 21:29:16,274 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 21:29:16,274 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 21:29:16,274 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 21:29:16,399 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:16,399 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 21:29:16,399 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 21:29:16,399 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 21:29:16,399 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 21:29:16,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][252], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:16,926 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-03-24 21:29:16,926 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:29:16,926 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:29:16,926 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:16,959 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:16,960 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-03-24 21:29:16,960 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-03-24 21:29:16,960 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:29:16,960 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:29:17,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,183 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-03-24 21:29:17,183 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 21:29:17,183 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 21:29:17,183 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:29:17,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,228 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:29:17,228 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:29:17,228 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:29:17,228 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 21:29:17,392 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, 17#L695-3true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,392 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:29:17,392 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:29:17,392 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:29:17,392 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:29:17,485 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,486 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 21:29:17,486 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:29:17,486 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:29:17,486 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:29:17,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,510 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,510 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,510 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:29:17,510 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-03-24 21:29:17,545 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,545 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,545 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:29:17,545 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:29:17,545 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 74#t_funENTRYtrue, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,615 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,615 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:29:17,615 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:29:17,615 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), 70#L684-5true, t_funThread4of4ForFork0InUse, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 148#t_funENTRYtrue, 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,632 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,632 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:29:17,632 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,632 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,633 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][330], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 205#t_funENTRYtrue, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,633 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,633 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,634 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:29:17,634 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,646 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,646 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,646 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:29:17,646 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:29:17,656 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,657 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:29:17,657 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:29:17,657 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:17,657 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:29:17,657 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 21:29:17,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 237#(= ~x~0 0), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,758 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:29:17,759 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 21:29:17,759 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:17,759 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:29:17,805 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,806 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:29:17,806 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:29:17,806 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:17,806 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:17,808 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,808 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:29:17,808 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:17,808 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:29:17,808 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:17,833 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][252], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 205#t_funENTRYtrue, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,833 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,833 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:29:17,833 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:29:17,833 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][330], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 199#L695-5true, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,835 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:29:17,835 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:17,835 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:17,835 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:17,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][252], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,839 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,839 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:29:17,839 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-03-24 21:29:17,839 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:17,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,875 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:29:17,875 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:17,875 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:17,875 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:29:17,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, 17#L695-3true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,882 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:29:17,882 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:17,882 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:17,882 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:29:17,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][330], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 29#L699-12true, Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:29:17,898 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 21:29:17,899 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:29:17,899 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:29:17,899 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:29:17,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:17,904 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:29:17,904 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:29:17,904 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:29:17,904 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:29:18,030 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,030 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:29:18,030 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:18,030 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:29:18,030 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 21:29:18,056 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][252], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,056 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:29:18,056 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:29:18,056 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 21:29:18,056 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:29:18,103 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L699-4true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:29:18,103 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:29:18,103 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:29:18,103 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:29:18,103 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:29:18,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][252], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,105 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 21:29:18,106 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:18,106 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:29:18,106 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:18,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, 17#L695-3true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,121 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:29:18,121 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:29:18,121 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:29:18,121 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:29:18,172 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, 17#L695-3true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,172 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:29:18,172 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:29:18,172 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:29:18,172 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:29:18,186 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,186 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 21:29:18,186 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:29:18,186 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 21:29:18,186 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:29:18,257 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:29:18,257 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:29:18,257 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 21:29:18,257 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:29:18,257 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:29:18,295 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L699-4true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,295 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:29:18,295 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:29:18,295 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:29:18,295 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:29:18,299 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), 17#L695-3true, Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,299 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 21:29:18,299 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 21:29:18,299 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 21:29:18,299 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 21:29:18,308 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 127#L699-4true]) [2021-03-24 21:29:18,308 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:29:18,308 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:18,308 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:29:18,308 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 21:29:18,309 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:29:18,333 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), 141#L699-12true, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,333 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:29:18,333 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:29:18,333 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:29:18,333 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:29:18,404 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,404 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 21:29:18,404 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:29:18,404 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 21:29:18,404 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:29:18,411 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), 17#L695-3true, Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,412 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:29:18,412 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:29:18,412 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:29:18,412 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:29:18,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 127#L699-4true]) [2021-03-24 21:29:18,426 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:29:18,426 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:29:18,426 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:29:18,426 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:29:18,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,454 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:29:18,454 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:29:18,454 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:29:18,454 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:29:18,455 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:29:18,455 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:29:18,455 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:29:18,455 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:29:18,455 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:29:18,456 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:29:18,456 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:29:18,456 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:29:18,457 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:29:18,457 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:29:18,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 8#L684-5true, 9#L709-5true, 269#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0))), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,473 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:29:18,473 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:29:18,473 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:29:18,473 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:29:18,481 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,481 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:29:18,481 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:29:18,481 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:29:18,481 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:29:18,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), 17#L695-3true, Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,496 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:29:18,496 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:29:18,496 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:29:18,496 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:29:18,506 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,507 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:29:18,507 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 21:29:18,507 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:29:18,507 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:29:18,845 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 141#L699-12true, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,845 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:29:18,845 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:29:18,845 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:29:18,845 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:18,846 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,846 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:29:18,846 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:29:18,846 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:29:18,846 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:18,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 190#L698true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,937 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 21:29:18,946 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:29:18,946 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:29:18,946 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 21:29:18,987 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][252], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0InUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,987 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:29:18,987 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:29:18,987 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:18,987 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 21:29:18,990 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,990 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 21:29:18,990 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:29:18,990 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 21:29:18,990 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:29:18,992 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:18,992 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 21:29:18,992 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:29:18,992 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:29:18,992 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 21:29:19,025 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,026 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 21:29:19,026 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 21:29:19,026 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 21:29:19,026 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:29:19,032 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L699-4true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,032 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 21:29:19,032 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 21:29:19,032 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:29:19,032 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:29:19,047 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 237#(= ~x~0 0), 141#L699-12true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,048 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:29:19,048 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:19,048 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:29:19,048 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:29:19,069 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,070 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:29:19,070 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:29:19,070 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:29:19,070 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:19,075 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 257#true, Black: 259#(= ~x~0 0), 17#L695-3true, Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:29:19,075 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:29:19,075 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:19,075 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:29:19,075 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 21:29:19,092 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][252], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0InUse, 232#true, 9#L709-5true, Black: 257#true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 148#t_funENTRYtrue, 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,092 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:29:19,092 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:19,092 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:19,092 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:29:19,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][252], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 205#t_funENTRYtrue, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,093 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 21:29:19,093 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:19,093 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:29:19,093 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:29:19,093 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 11#L695-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,093 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:29:19,093 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:19,093 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:29:19,093 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:19,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][330], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 73#L698true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,105 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:29:19,105 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:19,106 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:29:19,106 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:29:19,109 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 29#L699-12true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:29:19,109 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 21:29:19,109 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 21:29:19,109 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:29:19,109 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:29:19,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 8#L684-5true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,110 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 21:29:19,110 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:19,110 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:19,111 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:29:19,120 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 141#L699-12true, 237#(= ~x~0 0), Black: 257#true, 17#L695-3true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,120 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 21:29:19,120 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:29:19,120 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:29:19,120 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 21:29:19,164 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,164 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 21:29:19,164 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 21:29:19,164 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:29:19,164 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:29:19,175 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][330], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 127#L699-4true]) [2021-03-24 21:29:19,175 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,175 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 21:29:19,175 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,175 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,198 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), 17#L695-3true, Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,198 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:29:19,198 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:29:19,198 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 21:29:19,198 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:29:19,200 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:29:19,200 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 21:29:19,200 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 21:29:19,200 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 21:29:19,200 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 21:29:19,223 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 29#L699-12true, Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,224 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:29:19,224 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:29:19,224 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:29:19,224 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:29:19,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), 17#L695-3true, Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,229 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:29:19,229 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:29:19,229 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:29:19,229 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:29:19,229 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 9#L709-5true, 237#(= ~x~0 0), 141#L699-12true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,229 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:29:19,229 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:19,229 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:29:19,229 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:29:19,229 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:29:19,249 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), 17#L695-3true, Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,250 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:29:19,250 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:29:19,250 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 21:29:19,250 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:29:19,253 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:29:19,253 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:29:19,254 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:29:19,254 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:29:19,254 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 21:29:19,254 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 257#true, Black: 259#(= ~x~0 0), 17#L695-3true, Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,254 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 21:29:19,255 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:29:19,255 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 21:29:19,255 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:29:19,273 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 29#L699-12true, Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 21:29:19,273 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 21:29:19,273 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:29:19,273 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 21:29:19,273 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:29:19,273 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 21:29:19,284 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 141#L699-12true, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,285 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:29:19,285 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:29:19,285 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:29:19,285 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:29:19,285 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,285 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:29:19,285 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:29:19,285 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:29:19,285 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:29:19,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 172#L699-12true, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,311 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:29:19,311 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:29:19,311 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:29:19,311 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:29:19,325 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,325 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:29:19,325 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:29:19,325 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:29:19,325 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:29:19,348 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,348 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:29:19,348 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 21:29:19,348 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:29:19,348 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:29:19,352 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,352 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:29:19,352 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:29:19,352 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:29:19,352 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 21:29:19,353 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 257#true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,353 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 21:29:19,353 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:29:19,353 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:29:19,353 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 21:29:19,372 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L699-4true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,372 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,372 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:29:19,372 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,372 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:29:19,396 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][330], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,396 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,396 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,396 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:29:19,396 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,397 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][252], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,398 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:29:19,398 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:29:19,398 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:19,398 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 21:29:19,405 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 269#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0))), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,405 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,406 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:29:19,406 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,406 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:29:19,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][330], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L699-4true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,415 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,415 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,415 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,415 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 21:29:19,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 29#L699-12true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,418 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 21:29:19,418 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 21:29:19,418 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 21:29:19,418 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:29:19,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,453 INFO L384 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2021-03-24 21:29:19,453 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:29:19,453 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:29:19,453 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 21:29:19,458 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,458 INFO L384 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2021-03-24 21:29:19,458 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 21:29:19,458 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 21:29:19,458 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 21:29:19,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L699-4true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,489 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,490 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:29:19,490 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,490 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:29:19,494 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][330], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 141#L699-12true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,494 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 21:29:19,494 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:29:19,494 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-03-24 21:29:19,495 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:29:19,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 190#L698true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,496 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:29:19,496 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:29:19,496 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:29:19,496 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:29:19,503 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,503 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:29:19,503 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:29:19,503 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:29:19,503 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-03-24 21:29:19,513 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,513 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:29:19,513 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:29:19,513 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:29:19,513 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:29:19,515 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,515 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:29:19,515 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:29:19,515 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:29:19,515 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:29:19,521 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,522 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 21:29:19,522 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:29:19,522 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:29:19,522 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 21:29:19,522 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:29:19,526 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 141#L699-12true, Black: 257#true, Black: 259#(= ~x~0 0), 17#L695-3true, Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,526 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 21:29:19,526 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:29:19,526 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 21:29:19,526 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 21:29:19,554 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 141#L699-12true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,555 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 21:29:19,555 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 21:29:19,555 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-03-24 21:29:19,555 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 21:29:19,573 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, 141#L699-12true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,573 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 21:29:19,573 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:29:19,573 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:29:19,573 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:29:19,584 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,584 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 21:29:19,584 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:29:19,584 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:29:19,584 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:29:19,591 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,591 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 21:29:19,591 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:29:19,591 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 21:29:19,591 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 21:29:19,611 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][330], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 29#L699-12true, Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,612 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 21:29:19,612 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 21:29:19,612 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:29:19,612 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:29:19,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 237#(= ~x~0 0), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,614 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:29:19,614 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 21:29:19,614 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:19,614 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 21:29:19,632 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,632 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:29:19,632 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,632 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:19,632 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,635 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:29:19,635 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 21:29:19,635 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:19,635 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,640 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,641 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:29:19,641 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:19,641 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:29:19,641 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 257#true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,642 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:29:19,642 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:19,642 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:19,642 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:19,643 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,643 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:29:19,643 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 21:29:19,643 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,643 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:19,645 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,645 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 21:29:19,645 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 21:29:19,645 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 21:29:19,645 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 21:29:19,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 29#L699-12true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,647 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 21:29:19,647 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:29:19,647 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:29:19,647 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:29:19,680 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), 17#L695-3true, Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,680 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-03-24 21:29:19,680 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 21:29:19,680 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 21:29:19,680 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 21:29:19,686 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 141#L699-12true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,686 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 21:29:19,686 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:29:19,686 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:19,686 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:29:19,687 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 141#L699-12true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,687 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 21:29:19,687 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:19,687 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:29:19,687 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-03-24 21:29:19,690 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,690 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 21:29:19,690 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 21:29:19,690 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 21:29:19,690 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 21:29:19,691 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,691 INFO L384 tUnfolder$Statistics]: this new event has 138 ancestors and is cut-off event [2021-03-24 21:29:19,691 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:29:19,691 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-03-24 21:29:19,691 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:29:19,694 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,694 INFO L384 tUnfolder$Statistics]: this new event has 138 ancestors and is cut-off event [2021-03-24 21:29:19,694 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-03-24 21:29:19,694 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 21:29:19,694 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 21:29:19,705 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,706 INFO L384 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2021-03-24 21:29:19,706 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:19,706 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:29:19,706 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-03-24 21:29:19,706 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 21:29:19,706 INFO L384 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2021-03-24 21:29:19,706 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-03-24 21:29:19,706 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 21:29:19,706 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 21:29:19,707 INFO L129 PetriNetUnfolder]: 23322/107941 cut-off events. [2021-03-24 21:29:19,707 INFO L130 PetriNetUnfolder]: For 106908/135617 co-relation queries the response was YES. [2021-03-24 21:29:20,755 INFO L84 FinitePrefix]: Finished finitePrefix Result has 216267 conditions, 107941 events. 23322/107941 cut-off events. For 106908/135617 co-relation queries the response was YES. Maximal size of possible extension queue 3659. Compared 1839597 event pairs, 10562 based on Foata normal form. 408/99443 useless extension candidates. Maximal degree in co-relation 216246. Up to 18171 conditions per place. [2021-03-24 21:29:21,447 INFO L132 encePairwiseOnDemand]: 384/389 looper letters, 11 selfloop transitions, 5 changer transitions 0/334 dead transitions. [2021-03-24 21:29:21,447 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 208 places, 334 transitions, 2028 flow [2021-03-24 21:29:21,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-24 21:29:21,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-24 21:29:21,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1650 transitions. [2021-03-24 21:29:21,451 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7069408740359897 [2021-03-24 21:29:21,451 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1650 transitions. [2021-03-24 21:29:21,451 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1650 transitions. [2021-03-24 21:29:21,452 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 21:29:21,452 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1650 transitions. [2021-03-24 21:29:21,454 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 275.0) internal successors, (1650), 6 states have internal predecessors, (1650), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:29:21,457 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 389.0) internal successors, (2723), 7 states have internal predecessors, (2723), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:29:21,457 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 389.0) internal successors, (2723), 7 states have internal predecessors, (2723), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:29:21,457 INFO L185 Difference]: Start difference. First operand has 203 places, 325 transitions, 1978 flow. Second operand 6 states and 1650 transitions. [2021-03-24 21:29:21,457 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 208 places, 334 transitions, 2028 flow [2021-03-24 21:29:22,075 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 208 places, 334 transitions, 2028 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-03-24 21:29:22,078 INFO L241 Difference]: Finished difference. Result has 211 places, 329 transitions, 2012 flow [2021-03-24 21:29:22,078 INFO L326 CegarLoopForPetriNet]: {PETRI_ALPHABET=389, PETRI_DIFFERENCE_MINUEND_FLOW=1978, PETRI_DIFFERENCE_MINUEND_PLACES=203, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=325, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=321, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=2012, PETRI_PLACES=211, PETRI_TRANSITIONS=329} [2021-03-24 21:29:22,079 INFO L343 CegarLoopForPetriNet]: 174 programPoint places, 37 predicate places. [2021-03-24 21:29:22,079 INFO L480 AbstractCegarLoop]: Abstraction has has 211 places, 329 transitions, 2012 flow [2021-03-24 21:29:22,079 INFO L481 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 273.7142857142857) internal successors, (1916), 7 states have internal predecessors, (1916), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:29:22,079 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 21:29:22,079 INFO L263 CegarLoopForPetriNet]: trace histogram [3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 21:29:22,283 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2021-03-24 21:29:22,284 INFO L428 AbstractCegarLoop]: === Iteration 5 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-24 21:29:22,284 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 21:29:22,284 INFO L82 PathProgramCache]: Analyzing trace with hash 267766757, now seen corresponding path program 1 times [2021-03-24 21:29:22,284 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 21:29:22,284 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [606146757] [2021-03-24 21:29:22,284 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 21:29:22,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 21:29:22,319 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:22,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 21:29:22,320 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:22,320 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 21:29:22,323 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:22,323 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 21:29:22,326 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 21:29:22,326 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 21:29:22,330 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2021-03-24 21:29:22,330 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [606146757] [2021-03-24 21:29:22,330 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 21:29:22,330 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-24 21:29:22,332 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1350691103] [2021-03-24 21:29:22,332 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-24 21:29:22,332 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 21:29:22,332 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-24 21:29:22,332 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-24 21:29:22,334 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 241 out of 389 [2021-03-24 21:29:22,334 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 211 places, 329 transitions, 2012 flow. Second operand has 5 states, 5 states have (on average 242.4) internal successors, (1212), 5 states have internal predecessors, (1212), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-03-24 21:29:22,335 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 21:29:22,335 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 241 of 389 [2021-03-24 21:29:22,335 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand