/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-VariableLbe.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 12:27:47,990 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-03-24 12:27:47,993 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-03-24 12:27:48,036 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-03-24 12:27:48,037 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-03-24 12:27:48,040 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-03-24 12:27:48,043 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-03-24 12:27:48,050 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-03-24 12:27:48,052 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-03-24 12:27:48,057 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-03-24 12:27:48,058 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-03-24 12:27:48,060 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-03-24 12:27:48,061 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-03-24 12:27:48,063 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-03-24 12:27:48,065 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-03-24 12:27:48,066 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-03-24 12:27:48,069 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-03-24 12:27:48,070 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-03-24 12:27:48,074 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-03-24 12:27:48,082 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-03-24 12:27:48,084 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-03-24 12:27:48,086 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-03-24 12:27:48,087 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-03-24 12:27:48,089 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-03-24 12:27:48,096 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-03-24 12:27:48,096 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-03-24 12:27:48,096 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-03-24 12:27:48,098 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-03-24 12:27:48,099 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-03-24 12:27:48,100 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-03-24 12:27:48,100 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-03-24 12:27:48,101 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-03-24 12:27:48,103 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-03-24 12:27:48,104 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-03-24 12:27:48,105 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-03-24 12:27:48,105 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-03-24 12:27:48,106 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-03-24 12:27:48,106 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-03-24 12:27:48,106 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-03-24 12:27:48,107 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-03-24 12:27:48,107 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-03-24 12:27:48,111 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-VariableLbe.epf [2021-03-24 12:27:48,135 INFO L113 SettingsManager]: Loading preferences was successful [2021-03-24 12:27:48,135 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-03-24 12:27:48,136 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-03-24 12:27:48,137 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-03-24 12:27:48,137 INFO L138 SettingsManager]: * Use SBE=true [2021-03-24 12:27:48,137 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-03-24 12:27:48,137 INFO L138 SettingsManager]: * sizeof long=4 [2021-03-24 12:27:48,137 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-03-24 12:27:48,138 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-03-24 12:27:48,138 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-03-24 12:27:48,138 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-03-24 12:27:48,138 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-03-24 12:27:48,138 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-03-24 12:27:48,138 INFO L138 SettingsManager]: * sizeof long double=12 [2021-03-24 12:27:48,138 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-03-24 12:27:48,139 INFO L138 SettingsManager]: * Use constant arrays=true [2021-03-24 12:27:48,139 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-03-24 12:27:48,139 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-03-24 12:27:48,139 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-03-24 12:27:48,139 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-03-24 12:27:48,139 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-03-24 12:27:48,139 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-03-24 12:27:48,140 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-03-24 12:27:48,140 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-03-24 12:27:48,140 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-03-24 12:27:48,140 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-03-24 12:27:48,140 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-03-24 12:27:48,140 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=VARIABLE_BASED_MOVER_CHECK [2021-03-24 12:27:48,140 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-03-24 12:27:48,141 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-03-24 12:27:48,450 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-03-24 12:27:48,472 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-03-24 12:27:48,474 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-03-24 12:27:48,475 INFO L271 PluginConnector]: Initializing CDTParser... [2021-03-24 12:27:48,476 INFO L275 PluginConnector]: CDTParser initialized [2021-03-24 12:27:48,477 INFO L432 ainManager$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 12:27:48,543 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a0b7786cd/b1fe05a140d8414f9fd980d6c308b606/FLAGf24794d35 [2021-03-24 12:27:49,086 INFO L306 CDTParser]: Found 1 translation units. [2021-03-24 12:27:49,087 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_60-invariant_racefree.i [2021-03-24 12:27:49,100 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a0b7786cd/b1fe05a140d8414f9fd980d6c308b606/FLAGf24794d35 [2021-03-24 12:27:49,372 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a0b7786cd/b1fe05a140d8414f9fd980d6c308b606 [2021-03-24 12:27:49,374 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-03-24 12:27:49,375 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-03-24 12:27:49,378 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-03-24 12:27:49,378 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-03-24 12:27:49,383 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-03-24 12:27:49,384 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.03 12:27:49" (1/1) ... [2021-03-24 12:27:49,385 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@485c7689 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 12:27:49, skipping insertion in model container [2021-03-24 12:27:49,385 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.03 12:27:49" (1/1) ... [2021-03-24 12:27:49,390 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-03-24 12:27:49,432 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-03-24 12:27:49,673 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 12:27:49,703 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-24 12:27:49,713 INFO L203 MainTranslator]: Completed pre-run [2021-03-24 12:27:49,754 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 12:27:49,769 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-03-24 12:27:49,837 INFO L208 MainTranslator]: Completed translation [2021-03-24 12:27:49,837 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 12:27:49 WrapperNode [2021-03-24 12:27:49,837 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-03-24 12:27:49,838 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-03-24 12:27:49,839 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-03-24 12:27:49,839 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-03-24 12:27:49,844 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 12:27:49" (1/1) ... [2021-03-24 12:27:49,855 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 12:27:49" (1/1) ... [2021-03-24 12:27:49,874 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-03-24 12:27:49,875 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-03-24 12:27:49,875 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-03-24 12:27:49,875 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-03-24 12:27:49,882 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 12:27:49" (1/1) ... [2021-03-24 12:27:49,882 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 12:27:49" (1/1) ... [2021-03-24 12:27:49,884 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 12:27:49" (1/1) ... [2021-03-24 12:27:49,884 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 12:27:49" (1/1) ... [2021-03-24 12:27:49,889 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 12:27:49" (1/1) ... [2021-03-24 12:27:49,893 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 12:27:49" (1/1) ... [2021-03-24 12:27:49,894 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 12:27:49" (1/1) ... [2021-03-24 12:27:49,897 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-03-24 12:27:49,898 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-03-24 12:27:49,898 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-03-24 12:27:49,898 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-03-24 12:27:49,898 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 12:27:49" (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 12:27:49,958 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-03-24 12:27:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-03-24 12:27:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2021-03-24 12:27:49,959 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-03-24 12:27:49,960 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2021-03-24 12:27:49,960 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2021-03-24 12:27:49,960 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-03-24 12:27:49,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-03-24 12:27:49,961 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-03-24 12:27:49,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-03-24 12:27:49,962 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 12:27:50,398 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-03-24 12:27:50,399 INFO L299 CfgBuilder]: Removed 26 assume(true) statements. [2021-03-24 12:27:50,400 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.03 12:27:50 BoogieIcfgContainer [2021-03-24 12:27:50,400 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-03-24 12:27:50,402 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-03-24 12:27:50,402 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-03-24 12:27:50,405 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-03-24 12:27:50,405 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.03 12:27:49" (1/3) ... [2021-03-24 12:27:50,406 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@74d7b96b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.03 12:27:50, skipping insertion in model container [2021-03-24 12:27:50,406 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.03 12:27:49" (2/3) ... [2021-03-24 12:27:50,406 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@74d7b96b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.03 12:27:50, skipping insertion in model container [2021-03-24 12:27:50,406 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.03 12:27:50" (3/3) ... [2021-03-24 12:27:50,408 INFO L111 eAbstractionObserver]: Analyzing ICFG 28-race_reach_60-invariant_racefree.i [2021-03-24 12:27:50,413 INFO L149 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-03-24 12:27:50,416 INFO L161 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2021-03-24 12:27:50,417 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-03-24 12:27:50,474 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,474 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,474 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,475 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,475 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,475 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,475 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,475 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,475 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,476 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,476 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,476 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,476 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,476 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,476 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,477 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,477 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,477 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,477 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,477 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,477 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,478 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,478 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,478 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,478 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,478 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,478 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,478 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,479 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,479 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,479 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,479 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,479 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,479 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,479 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,480 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,480 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,480 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,480 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,480 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,480 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,480 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,481 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,481 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,481 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,481 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,481 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,481 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,482 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,482 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,482 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,482 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,484 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,484 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,484 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,484 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,485 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,485 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,485 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,485 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,485 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,485 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,485 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,485 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:50,506 INFO L149 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2021-03-24 12:27:50,536 INFO L253 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-03-24 12:27:50,552 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-24 12:27:50,552 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-24 12:27:50,552 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-24 12:27:50,552 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-24 12:27:50,552 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-24 12:27:50,552 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-24 12:27:50,552 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-24 12:27:50,552 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-24 12:27:50,562 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 114 places, 133 transitions, 274 flow [2021-03-24 12:27:50,669 INFO L129 PetriNetUnfolder]: 33/186 cut-off events. [2021-03-24 12:27:50,669 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2021-03-24 12:27:50,678 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 12:27:50,679 INFO L82 GeneralOperation]: Start removeDead. Operand has 114 places, 133 transitions, 274 flow [2021-03-24 12:27:50,690 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 110 places, 128 transitions, 261 flow [2021-03-24 12:27:50,692 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-24 12:27:50,699 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 110 places, 128 transitions, 261 flow [2021-03-24 12:27:50,701 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 110 places, 128 transitions, 261 flow [2021-03-24 12:27:50,703 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 110 places, 128 transitions, 261 flow [2021-03-24 12:27:50,734 INFO L129 PetriNetUnfolder]: 32/181 cut-off events. [2021-03-24 12:27:50,734 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-24 12:27:50,736 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 12:27:50,740 INFO L142 LiptonReduction]: Number of co-enabled transitions 5220 [2021-03-24 12:27:52,262 INFO L154 LiptonReduction]: Checked pairs total: 2439 [2021-03-24 12:27:52,262 INFO L156 LiptonReduction]: Total number of compositions: 62 [2021-03-24 12:27:52,267 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1576 [2021-03-24 12:27:52,277 INFO L129 PetriNetUnfolder]: 4/44 cut-off events. [2021-03-24 12:27:52,277 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-24 12:27:52,277 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 12:27:52,278 INFO L263 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 12:27:52,278 INFO L428 AbstractCegarLoop]: === Iteration 1 === [t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, t_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-03-24 12:27:52,282 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 12:27:52,283 INFO L82 PathProgramCache]: Analyzing trace with hash 1647014720, now seen corresponding path program 1 times [2021-03-24 12:27:52,289 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 12:27:52,289 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [282385978] [2021-03-24 12:27:52,290 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 12:27:52,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-24 12:27:52,379 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-24 12:27:52,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-24 12:27:52,402 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-24 12:27:52,432 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-03-24 12:27:52,432 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-03-24 12:27:52,432 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-03-24 12:27:52,438 WARN L342 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2021-03-24 12:27:52,438 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2021-03-24 12:27:52,457 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,458 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,458 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,458 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,458 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,458 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,459 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,459 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,459 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,459 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,459 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,459 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,459 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,460 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,460 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,460 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,460 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,460 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,460 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,461 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,461 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,461 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,461 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,461 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,462 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,462 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,463 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,463 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,463 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,463 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,463 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,463 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,463 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,463 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,464 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,464 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,464 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,464 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,464 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,464 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,464 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,464 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,465 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,465 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,465 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,465 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,466 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,466 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,466 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,466 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,466 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,466 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,467 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,467 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,467 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,467 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,468 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,468 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,468 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,468 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,468 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,468 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,468 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,468 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,468 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,469 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,469 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,469 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,469 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,469 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,469 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,469 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,469 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,470 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,470 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,470 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,470 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,470 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,470 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,470 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,470 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,471 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,471 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,471 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,471 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,471 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,471 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,471 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,471 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,471 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,472 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,472 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,472 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,472 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,472 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,472 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,472 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,472 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,473 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,473 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,473 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,474 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,477 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,477 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,478 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,478 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,478 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,478 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,478 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,479 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,479 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,479 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,479 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,479 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,479 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,479 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,481 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,481 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,481 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,482 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,482 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,483 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,485 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,486 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,486 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,487 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,487 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,487 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:52,490 INFO L149 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2021-03-24 12:27:52,490 INFO L253 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-03-24 12:27:52,497 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-24 12:27:52,498 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-24 12:27:52,498 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-24 12:27:52,498 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-24 12:27:52,498 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-24 12:27:52,498 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-24 12:27:52,498 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-24 12:27:52,498 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-24 12:27:52,504 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 152 places, 180 transitions, 378 flow [2021-03-24 12:27:52,569 INFO L129 PetriNetUnfolder]: 57/309 cut-off events. [2021-03-24 12:27:52,569 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2021-03-24 12:27:52,574 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 12:27:52,574 INFO L82 GeneralOperation]: Start removeDead. Operand has 152 places, 180 transitions, 378 flow [2021-03-24 12:27:52,580 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 152 places, 180 transitions, 378 flow [2021-03-24 12:27:52,580 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-24 12:27:52,580 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 152 places, 180 transitions, 378 flow [2021-03-24 12:27:52,580 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 152 places, 180 transitions, 378 flow [2021-03-24 12:27:52,581 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 152 places, 180 transitions, 378 flow [2021-03-24 12:27:52,618 INFO L129 PetriNetUnfolder]: 57/309 cut-off events. [2021-03-24 12:27:52,618 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2021-03-24 12:27:52,620 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 12:27:52,629 INFO L142 LiptonReduction]: Number of co-enabled transitions 15480 [2021-03-24 12:27:54,096 INFO L154 LiptonReduction]: Checked pairs total: 6739 [2021-03-24 12:27:54,096 INFO L156 LiptonReduction]: Total number of compositions: 76 [2021-03-24 12:27:54,097 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1517 [2021-03-24 12:27:54,101 INFO L129 PetriNetUnfolder]: 6/58 cut-off events. [2021-03-24 12:27:54,101 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-24 12:27:54,101 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 12:27:54,101 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 12:27:54,101 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 12:27:54,102 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 12:27:54,102 INFO L82 PathProgramCache]: Analyzing trace with hash 1824113457, now seen corresponding path program 1 times [2021-03-24 12:27:54,102 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 12:27:54,102 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [157695072] [2021-03-24 12:27:54,102 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 12:27:54,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 12:27:54,191 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:27:54,192 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:27:54,193 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:27:54,193 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:27:54,197 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:27:54,198 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:27:54,199 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 12:27:54,199 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [157695072] [2021-03-24 12:27:54,200 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 12:27:54,200 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-24 12:27:54,200 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [401809363] [2021-03-24 12:27:54,206 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-24 12:27:54,206 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 12:27:54,216 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-24 12:27:54,218 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-24 12:27:54,221 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 181 out of 256 [2021-03-24 12:27:54,224 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 12:27:54,224 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 12:27:54,225 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 181 of 256 [2021-03-24 12:27:54,225 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 12:27:54,278 INFO L129 PetriNetUnfolder]: 4/170 cut-off events. [2021-03-24 12:27:54,278 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2021-03-24 12:27:54,279 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 12:27:54,280 INFO L132 encePairwiseOnDemand]: 229/256 looper letters, 8 selfloop transitions, 2 changer transitions 0/114 dead transitions. [2021-03-24 12:27:54,280 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 113 places, 114 transitions, 266 flow [2021-03-24 12:27:54,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-24 12:27:54,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-24 12:27:54,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 586 transitions. [2021-03-24 12:27:54,300 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7630208333333334 [2021-03-24 12:27:54,301 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 586 transitions. [2021-03-24 12:27:54,301 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 586 transitions. [2021-03-24 12:27:54,305 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 12:27:54,307 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 586 transitions. [2021-03-24 12:27:54,312 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 12:27:54,316 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 12:27:54,317 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 12:27:54,318 INFO L185 Difference]: Start difference. First operand has 112 places, 135 transitions, 288 flow. Second operand 3 states and 586 transitions. [2021-03-24 12:27:54,319 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 113 places, 114 transitions, 266 flow [2021-03-24 12:27:54,321 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 12:27:54,324 INFO L241 Difference]: Finished difference. Result has 114 places, 111 transitions, 250 flow [2021-03-24 12:27:54,325 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 12:27:54,326 INFO L343 CegarLoopForPetriNet]: 112 programPoint places, 2 predicate places. [2021-03-24 12:27:54,326 INFO L480 AbstractCegarLoop]: Abstraction has has 114 places, 111 transitions, 250 flow [2021-03-24 12:27:54,326 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 12:27:54,326 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 12:27:54,326 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 12:27:54,327 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-03-24 12:27:54,327 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 12:27:54,327 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 12:27:54,327 INFO L82 PathProgramCache]: Analyzing trace with hash -1220949372, now seen corresponding path program 1 times [2021-03-24 12:27:54,327 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 12:27:54,327 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [219774119] [2021-03-24 12:27:54,328 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 12:27:54,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 12:27:54,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:27:54,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:27:54,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:27:54,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:27:54,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:27:54,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 12:27:54,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:27:54,384 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 12:27:54,388 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 12:27:54,388 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [219774119] [2021-03-24 12:27:54,388 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 12:27:54,388 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-24 12:27:54,388 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1847837598] [2021-03-24 12:27:54,390 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-24 12:27:54,390 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 12:27:54,390 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-24 12:27:54,391 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-24 12:27:54,392 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 163 out of 256 [2021-03-24 12:27:54,393 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 12:27:54,393 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 12:27:54,393 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 163 of 256 [2021-03-24 12:27:54,393 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 12:27:55,031 INFO L129 PetriNetUnfolder]: 1221/5134 cut-off events. [2021-03-24 12:27:55,031 INFO L130 PetriNetUnfolder]: For 89/89 co-relation queries the response was YES. [2021-03-24 12:27:55,041 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 12:27:55,056 INFO L132 encePairwiseOnDemand]: 241/256 looper letters, 80 selfloop transitions, 26 changer transitions 0/192 dead transitions. [2021-03-24 12:27:55,056 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 122 places, 192 transitions, 624 flow [2021-03-24 12:27:55,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-24 12:27:55,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-03-24 12:27:55,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1579 transitions. [2021-03-24 12:27:55,062 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6853298611111112 [2021-03-24 12:27:55,062 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1579 transitions. [2021-03-24 12:27:55,062 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1579 transitions. [2021-03-24 12:27:55,063 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 12:27:55,063 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1579 transitions. [2021-03-24 12:27:55,067 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 12:27:55,073 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 12:27:55,074 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 12:27:55,074 INFO L185 Difference]: Start difference. First operand has 114 places, 111 transitions, 250 flow. Second operand 9 states and 1579 transitions. [2021-03-24 12:27:55,074 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 122 places, 192 transitions, 624 flow [2021-03-24 12:27:55,080 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 12:27:55,083 INFO L241 Difference]: Finished difference. Result has 128 places, 137 transitions, 455 flow [2021-03-24 12:27:55,083 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 12:27:55,086 INFO L343 CegarLoopForPetriNet]: 112 programPoint places, 16 predicate places. [2021-03-24 12:27:55,086 INFO L480 AbstractCegarLoop]: Abstraction has has 128 places, 137 transitions, 455 flow [2021-03-24 12:27:55,087 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 12:27:55,087 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 12:27:55,087 INFO L263 CegarLoopForPetriNet]: trace histogram [3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 12:27:55,087 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-03-24 12:27:55,087 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 12:27:55,087 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 12:27:55,087 INFO L82 PathProgramCache]: Analyzing trace with hash 2070813369, now seen corresponding path program 1 times [2021-03-24 12:27:55,087 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 12:27:55,088 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [38163392] [2021-03-24 12:27:55,088 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 12:27:55,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-24 12:27:55,117 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-24 12:27:55,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-24 12:27:55,146 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-24 12:27:55,151 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-03-24 12:27:55,151 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-03-24 12:27:55,151 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-03-24 12:27:55,152 WARN L342 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2021-03-24 12:27:55,152 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2021-03-24 12:27:55,169 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,170 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,170 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,170 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,170 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,170 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,171 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,172 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,172 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,172 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,172 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,173 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,173 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,173 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,173 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,173 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,173 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,174 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,175 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,175 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,175 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,175 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,175 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,176 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,177 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,177 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,177 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,177 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,177 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,177 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,177 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,177 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,177 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,177 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,177 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,177 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,178 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,178 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,178 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,178 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,178 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,179 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,179 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,179 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,180 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,180 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,180 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,180 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,180 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,180 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,180 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,180 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,180 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,181 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,181 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,181 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,182 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,182 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,182 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,183 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,183 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,183 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,183 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,184 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,184 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,184 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,185 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,185 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,185 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,185 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,185 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,186 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,186 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,188 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,188 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,188 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,190 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,190 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,191 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:27:55,193 INFO L149 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2021-03-24 12:27:55,193 INFO L253 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2021-03-24 12:27:55,194 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-24 12:27:55,194 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-24 12:27:55,194 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-24 12:27:55,194 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-24 12:27:55,194 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-24 12:27:55,194 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-24 12:27:55,194 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-24 12:27:55,194 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-24 12:27:55,199 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 190 places, 227 transitions, 484 flow [2021-03-24 12:27:55,248 INFO L129 PetriNetUnfolder]: 86/463 cut-off events. [2021-03-24 12:27:55,248 INFO L130 PetriNetUnfolder]: For 19/19 co-relation queries the response was YES. [2021-03-24 12:27:55,253 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 12:27:55,253 INFO L82 GeneralOperation]: Start removeDead. Operand has 190 places, 227 transitions, 484 flow [2021-03-24 12:27:55,258 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 190 places, 227 transitions, 484 flow [2021-03-24 12:27:55,258 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-24 12:27:55,258 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 190 places, 227 transitions, 484 flow [2021-03-24 12:27:55,258 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 190 places, 227 transitions, 484 flow [2021-03-24 12:27:55,259 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 190 places, 227 transitions, 484 flow [2021-03-24 12:27:55,307 INFO L129 PetriNetUnfolder]: 86/463 cut-off events. [2021-03-24 12:27:55,307 INFO L130 PetriNetUnfolder]: For 19/19 co-relation queries the response was YES. [2021-03-24 12:27:55,311 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 12:27:55,331 INFO L142 LiptonReduction]: Number of co-enabled transitions 29700 [2021-03-24 12:27:57,056 INFO L154 LiptonReduction]: Checked pairs total: 14599 [2021-03-24 12:27:57,056 INFO L156 LiptonReduction]: Total number of compositions: 97 [2021-03-24 12:27:57,057 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 1799 [2021-03-24 12:27:57,061 INFO L129 PetriNetUnfolder]: 9/67 cut-off events. [2021-03-24 12:27:57,061 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-24 12:27:57,062 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 12:27:57,062 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 12:27:57,062 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 12:27:57,062 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 12:27:57,062 INFO L82 PathProgramCache]: Analyzing trace with hash -2109702512, now seen corresponding path program 1 times [2021-03-24 12:27:57,062 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 12:27:57,063 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1061492945] [2021-03-24 12:27:57,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 12:27:57,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 12:27:57,077 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:27:57,078 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:27:57,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:27:57,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:27:57,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:27:57,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:27:57,082 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 12:27:57,082 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1061492945] [2021-03-24 12:27:57,082 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 12:27:57,082 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-03-24 12:27:57,082 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1880564213] [2021-03-24 12:27:57,082 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-03-24 12:27:57,083 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 12:27:57,083 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-03-24 12:27:57,083 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-03-24 12:27:57,084 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 229 out of 324 [2021-03-24 12:27:57,085 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 12:27:57,085 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 12:27:57,085 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 229 of 324 [2021-03-24 12:27:57,085 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 12:27:57,134 INFO L129 PetriNetUnfolder]: 10/279 cut-off events. [2021-03-24 12:27:57,135 INFO L130 PetriNetUnfolder]: For 19/19 co-relation queries the response was YES. [2021-03-24 12:27:57,136 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 12:27:57,137 INFO L132 encePairwiseOnDemand]: 288/324 looper letters, 8 selfloop transitions, 2 changer transitions 0/147 dead transitions. [2021-03-24 12:27:57,137 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 146 places, 147 transitions, 344 flow [2021-03-24 12:27:57,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-03-24 12:27:57,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-03-24 12:27:57,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 739 transitions. [2021-03-24 12:27:57,139 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7602880658436214 [2021-03-24 12:27:57,139 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 739 transitions. [2021-03-24 12:27:57,140 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 739 transitions. [2021-03-24 12:27:57,140 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 12:27:57,140 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 739 transitions. [2021-03-24 12:27:57,142 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 12:27:57,143 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 12:27:57,144 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 12:27:57,144 INFO L185 Difference]: Start difference. First operand has 147 places, 179 transitions, 388 flow. Second operand 3 states and 739 transitions. [2021-03-24 12:27:57,144 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 146 places, 147 transitions, 344 flow [2021-03-24 12:27:57,145 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 12:27:57,147 INFO L241 Difference]: Finished difference. Result has 147 places, 144 transitions, 328 flow [2021-03-24 12:27:57,147 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 12:27:57,148 INFO L343 CegarLoopForPetriNet]: 147 programPoint places, 0 predicate places. [2021-03-24 12:27:57,148 INFO L480 AbstractCegarLoop]: Abstraction has has 147 places, 144 transitions, 328 flow [2021-03-24 12:27:57,148 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 12:27:57,148 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 12:27:57,148 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 12:27:57,148 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-03-24 12:27:57,149 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 12:27:57,149 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 12:27:57,149 INFO L82 PathProgramCache]: Analyzing trace with hash -2079630243, now seen corresponding path program 1 times [2021-03-24 12:27:57,149 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 12:27:57,149 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1334016657] [2021-03-24 12:27:57,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 12:27:57,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 12:27:57,171 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:27:57,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:27:57,172 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:27:57,172 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:27:57,175 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:27:57,175 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 12:27:57,178 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:27:57,179 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 12:27:57,182 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 12:27:57,182 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1334016657] [2021-03-24 12:27:57,184 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 12:27:57,184 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-24 12:27:57,184 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [45380987] [2021-03-24 12:27:57,184 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-24 12:27:57,184 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 12:27:57,185 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-24 12:27:57,185 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-24 12:27:57,186 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 202 out of 324 [2021-03-24 12:27:57,187 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 12:27:57,187 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 12:27:57,187 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 202 of 324 [2021-03-24 12:27:57,187 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 12:28:02,427 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 12:28:02,427 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 12:28:02,428 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 12:28:02,428 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 12:28:02,428 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 12:28:02,436 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1039] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_31| v_t_funThread2of3ForFork0_thidvar0_4) InVars {t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} OutVars{t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} AuxVars[] AssignedVars[][256], [t_funThread3of3ForFork0NotInUse, 194#true, 37#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 196#(= ULTIMATE.start_main_~i~0 0), 201#(= ~x~0 0), 11#L709-5true, t_funThread1of3ForFork0InUse, t_funThread2of3ForFork0NotInUse]) [2021-03-24 12:28:02,436 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 12:28:02,436 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 12:28:02,437 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 12:28:02,437 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 12:28:02,599 INFO L382 tUnfolder$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 12:28:02,599 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:28:02,599 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:28:02,599 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:28:02,599 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:28:02,602 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1039] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_31| v_t_funThread2of3ForFork0_thidvar0_4) InVars {t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} OutVars{t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} AuxVars[] AssignedVars[][256], [t_funThread3of3ForFork0NotInUse, 194#true, Black: 196#(= ULTIMATE.start_main_~i~0 0), 202#(not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)), 11#L709-5true, t_funThread1of3ForFork0InUse, t_funThread2of3ForFork0NotInUse, 31#L695-3true]) [2021-03-24 12:28:02,602 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:28:02,602 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:28:02,602 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-03-24 12:28:02,602 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:28:02,610 INFO L382 tUnfolder$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 12:28:02,610 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 12:28:02,610 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:28:02,610 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:28:02,610 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:28:02,613 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1039] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_31| v_t_funThread2of3ForFork0_thidvar0_4) InVars {t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} OutVars{t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} AuxVars[] AssignedVars[][256], [t_funThread3of3ForFork0NotInUse, 194#true, Black: 196#(= ULTIMATE.start_main_~i~0 0), 202#(not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)), 11#L709-5true, 43#L684true, t_funThread1of3ForFork0InUse, t_funThread2of3ForFork0NotInUse]) [2021-03-24 12:28:02,613 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 12:28:02,613 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 12:28:02,614 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:28:02,614 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:28:02,622 INFO L382 tUnfolder$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 12:28:02,622 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:28:02,622 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:28:02,622 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 12:28:02,622 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:28:02,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1039] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_31| v_t_funThread2of3ForFork0_thidvar0_4) InVars {t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} OutVars{t_funThread2of3ForFork0_thidvar0=v_t_funThread2of3ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_31|} AuxVars[] AssignedVars[][256], [t_funThread3of3ForFork0NotInUse, 209#(and (not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= t_funThread1of3ForFork0___VERIFIER_assert_~cond 0))), 194#true, 51#L684-5true, Black: 196#(= ULTIMATE.start_main_~i~0 0), 11#L709-5true, t_funThread1of3ForFork0InUse, t_funThread2of3ForFork0NotInUse]) [2021-03-24 12:28:02,628 INFO L384 tUnfolder$Statistics]: this new event has 107 ancestors and is cut-off event [2021-03-24 12:28:02,629 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 12:28:02,629 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-03-24 12:28:02,629 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 12:28:02,643 INFO L129 PetriNetUnfolder]: 16516/51769 cut-off events. [2021-03-24 12:28:02,643 INFO L130 PetriNetUnfolder]: For 1133/1133 co-relation queries the response was YES. [2021-03-24 12:28:02,814 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 12:28:03,028 INFO L132 encePairwiseOnDemand]: 305/324 looper letters, 123 selfloop transitions, 40 changer transitions 0/275 dead transitions. [2021-03-24 12:28:03,029 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 155 places, 275 transitions, 916 flow [2021-03-24 12:28:03,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-24 12:28:03,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-03-24 12:28:03,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1992 transitions. [2021-03-24 12:28:03,033 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6831275720164609 [2021-03-24 12:28:03,033 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1992 transitions. [2021-03-24 12:28:03,033 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1992 transitions. [2021-03-24 12:28:03,034 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 12:28:03,034 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1992 transitions. [2021-03-24 12:28:03,038 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 12:28:03,043 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 12:28:03,045 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 12:28:03,045 INFO L185 Difference]: Start difference. First operand has 147 places, 144 transitions, 328 flow. Second operand 9 states and 1992 transitions. [2021-03-24 12:28:03,045 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 155 places, 275 transitions, 916 flow [2021-03-24 12:28:03,087 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 12:28:03,091 INFO L241 Difference]: Finished difference. Result has 162 places, 182 transitions, 656 flow [2021-03-24 12:28:03,091 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 12:28:03,091 INFO L343 CegarLoopForPetriNet]: 147 programPoint places, 15 predicate places. [2021-03-24 12:28:03,091 INFO L480 AbstractCegarLoop]: Abstraction has has 162 places, 182 transitions, 656 flow [2021-03-24 12:28:03,092 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 12:28:03,092 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 12:28:03,092 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 12:28:03,092 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-03-24 12:28:03,092 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 12:28:03,093 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 12:28:03,093 INFO L82 PathProgramCache]: Analyzing trace with hash 1311888239, now seen corresponding path program 1 times [2021-03-24 12:28:03,093 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 12:28:03,093 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1083777935] [2021-03-24 12:28:03,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 12:28:03,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 12:28:03,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:03,141 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:03,141 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:03,142 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:03,144 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:03,145 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 12:28:03,148 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:03,148 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 12:28:03,155 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 12:28:03,155 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1083777935] [2021-03-24 12:28:03,155 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 12:28:03,155 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-24 12:28:03,155 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [933324193] [2021-03-24 12:28:03,156 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-24 12:28:03,156 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 12:28:03,156 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-24 12:28:03,156 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-24 12:28:03,157 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 203 out of 324 [2021-03-24 12:28:03,158 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 12:28:03,158 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 12:28:03,158 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 203 of 324 [2021-03-24 12:28:03,158 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 12:28:12,008 INFO L129 PetriNetUnfolder]: 23395/76633 cut-off events. [2021-03-24 12:28:12,008 INFO L130 PetriNetUnfolder]: For 59823/60579 co-relation queries the response was YES. [2021-03-24 12:28:12,341 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 12:28:12,836 INFO L132 encePairwiseOnDemand]: 308/324 looper letters, 123 selfloop transitions, 101 changer transitions 0/340 dead transitions. [2021-03-24 12:28:12,836 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 170 places, 340 transitions, 1826 flow [2021-03-24 12:28:12,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-24 12:28:12,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-03-24 12:28:12,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1992 transitions. [2021-03-24 12:28:12,843 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6831275720164609 [2021-03-24 12:28:12,843 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1992 transitions. [2021-03-24 12:28:12,843 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1992 transitions. [2021-03-24 12:28:12,844 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 12:28:12,844 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1992 transitions. [2021-03-24 12:28:12,848 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 12:28:12,853 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 12:28:12,854 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 12:28:12,854 INFO L185 Difference]: Start difference. First operand has 162 places, 182 transitions, 656 flow. Second operand 9 states and 1992 transitions. [2021-03-24 12:28:12,854 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 170 places, 340 transitions, 1826 flow [2021-03-24 12:28:12,961 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 12:28:12,965 INFO L241 Difference]: Finished difference. Result has 176 places, 248 transitions, 1414 flow [2021-03-24 12:28:12,966 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 12:28:12,966 INFO L343 CegarLoopForPetriNet]: 147 programPoint places, 29 predicate places. [2021-03-24 12:28:12,966 INFO L480 AbstractCegarLoop]: Abstraction has has 176 places, 248 transitions, 1414 flow [2021-03-24 12:28:12,966 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 12:28:12,966 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 12:28:12,966 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 12:28:12,967 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-03-24 12:28:12,967 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 12:28:12,967 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 12:28:12,967 INFO L82 PathProgramCache]: Analyzing trace with hash -1192218342, now seen corresponding path program 1 times [2021-03-24 12:28:12,967 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 12:28:12,967 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1957489103] [2021-03-24 12:28:12,967 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 12:28:12,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 12:28:12,983 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:12,984 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:12,984 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:12,985 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:12,987 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:12,988 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:12,991 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:12,991 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:12,995 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:12,995 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:12,996 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 12:28:12,996 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1957489103] [2021-03-24 12:28:12,996 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1905591430] [2021-03-24 12:28:12,996 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 12:28:13,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 12:28:13,073 INFO L263 TraceCheckSpWp]: Trace formula consists of 126 conjuncts, 4 conjunts are in the unsatisfiable core [2021-03-24 12:28:13,075 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-24 12:28:13,078 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,079 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,079 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,080 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,080 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,081 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,081 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,082 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,084 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,085 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,087 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,088 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,088 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,101 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,102 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,102 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,103 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,103 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,104 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,104 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,105 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,105 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,106 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,106 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,107 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,107 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,113 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,113 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,114 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,114 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,115 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,128 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,128 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,129 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,129 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,130 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,130 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,131 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,131 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,132 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,132 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,133 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,133 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,134 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,134 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,135 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,135 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,136 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,136 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,140 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,140 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-24 12:28:13,156 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,166 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-24 12:28:13,167 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,167 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-24 12:28:13,168 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-24 12:28:13,168 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,188 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,188 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,189 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,194 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,194 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-24 12:28:13,195 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,196 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-24 12:28:13,196 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-24 12:28:13,197 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-24 12:28:13,198 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,199 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,201 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,201 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,202 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,202 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,211 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,223 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,224 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,224 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,225 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:13,226 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size [2021-03-24 12:28:13,226 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,226 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,227 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,227 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,228 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,228 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,229 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,229 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,230 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,230 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,231 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,231 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,232 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,232 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,233 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,233 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,234 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,234 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,237 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,238 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,238 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,239 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,239 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,240 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,240 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,241 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,242 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,242 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,243 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,244 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,244 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,245 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,245 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,246 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,246 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,247 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,247 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,249 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,249 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,250 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,251 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,252 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,252 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,253 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,254 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,254 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,255 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,255 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,256 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,256 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,257 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,257 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,258 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,258 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,259 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,259 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,260 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,260 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,261 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,262 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,262 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,263 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,263 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:13,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:13,264 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 12:28:13,264 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-24 12:28:13,264 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-03-24 12:28:13,265 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1017784276] [2021-03-24 12:28:13,265 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-24 12:28:13,265 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 12:28:13,265 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-24 12:28:13,265 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-03-24 12:28:13,267 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 228 out of 324 [2021-03-24 12:28:13,268 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 12:28:13,268 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 12:28:13,268 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 228 of 324 [2021-03-24 12:28:13,269 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 12:28:15,447 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 12:28:15,447 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 12:28:15,447 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 12:28:15,447 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 12:28:15,447 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 12:28:15,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1038] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_29| v_t_funThread1of3ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_29|, t_funThread1of3ForFork0_thidvar0=v_t_funThread1of3ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_29|, t_funThread1of3ForFork0_thidvar0=v_t_funThread1of3ForFork0_thidvar0_4} AuxVars[] AssignedVars[][225], [t_funThread3of3ForFork0NotInUse, 225#(not (= t_funThread2of3ForFork0___VERIFIER_assert_~cond 0)), Black: 196#(= ULTIMATE.start_main_~i~0 0), 203#(not (= t_funThread1of3ForFork0___VERIFIER_assert_~cond 0)), Black: 224#(not (= |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| 0)), 11#L709-5true, Black: 227#(and (= ~x~0 0) (not (= |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 229#(and (not (= t_funThread2of3ForFork0___VERIFIER_assert_~cond 0)) (= ~x~0 0) (not (= |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 231#(and (not (= t_funThread2of3ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of3ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 221#true, Black: 223#(= ~x~0 0), 241#true, Black: 209#(and (not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (not (= t_funThread1of3ForFork0___VERIFIER_assert_~cond 0))), Black: 211#(and (= ~x~0 0) (not (= t_funThread1of3ForFork0___VERIFIER_assert_~cond 0))), Black: 199#true, Black: 201#(= ~x~0 0), Black: 202#(not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 205#(and (not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~x~0 0)), Black: 207#(and (not (= |t_funThread1of3ForFork0___VERIFIER_assert_#in~cond| 0)) (= ~x~0 0) (not (= t_funThread1of3ForFork0___VERIFIER_assert_~cond 0))), t_funThread1of3ForFork0NotInUse, t_funThread2of3ForFork0NotInUse]) [2021-03-24 12:28:15,509 INFO L384 tUnfolder$Statistics]: this new event has 107 ancestors and is cut-off event [2021-03-24 12:28:15,509 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 12:28:15,509 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-03-24 12:28:15,509 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:28:15,523 INFO L129 PetriNetUnfolder]: 2639/16585 cut-off events. [2021-03-24 12:28:15,524 INFO L130 PetriNetUnfolder]: For 15236/18101 co-relation queries the response was YES. [2021-03-24 12:28:15,615 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 12:28:15,689 INFO L132 encePairwiseOnDemand]: 319/324 looper letters, 11 selfloop transitions, 5 changer transitions 0/256 dead transitions. [2021-03-24 12:28:15,690 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 181 places, 256 transitions, 1464 flow [2021-03-24 12:28:15,690 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-24 12:28:15,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-24 12:28:15,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1385 transitions. [2021-03-24 12:28:15,693 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7124485596707819 [2021-03-24 12:28:15,693 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1385 transitions. [2021-03-24 12:28:15,693 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1385 transitions. [2021-03-24 12:28:15,694 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 12:28:15,694 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1385 transitions. [2021-03-24 12:28:15,697 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 12:28:15,700 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 12:28:15,701 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 12:28:15,701 INFO L185 Difference]: Start difference. First operand has 176 places, 248 transitions, 1414 flow. Second operand 6 states and 1385 transitions. [2021-03-24 12:28:15,701 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 181 places, 256 transitions, 1464 flow [2021-03-24 12:28:15,748 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 12:28:15,751 INFO L241 Difference]: Finished difference. Result has 184 places, 251 transitions, 1446 flow [2021-03-24 12:28:15,751 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 12:28:15,751 INFO L343 CegarLoopForPetriNet]: 147 programPoint places, 37 predicate places. [2021-03-24 12:28:15,752 INFO L480 AbstractCegarLoop]: Abstraction has has 184 places, 251 transitions, 1446 flow [2021-03-24 12:28:15,752 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 12:28:15,752 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 12:28:15,752 INFO L263 CegarLoopForPetriNet]: trace histogram [4, 4, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 12:28:15,975 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2021-03-24 12:28:15,975 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 12:28:15,975 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 12:28:15,975 INFO L82 PathProgramCache]: Analyzing trace with hash -438328711, now seen corresponding path program 1 times [2021-03-24 12:28:15,976 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 12:28:15,976 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [521361095] [2021-03-24 12:28:15,976 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 12:28:15,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-24 12:28:15,991 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-24 12:28:16,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-03-24 12:28:16,016 INFO L223 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-03-24 12:28:16,028 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-03-24 12:28:16,028 INFO L634 BasicCegarLoop]: Counterexample might be feasible [2021-03-24 12:28:16,029 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-03-24 12:28:16,029 WARN L342 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2021-03-24 12:28:16,029 INFO L323 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2021-03-24 12:28:16,048 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,048 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,048 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,048 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,048 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,048 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,048 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,049 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,049 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,049 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,049 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,049 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,049 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,049 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,049 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,049 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,049 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,050 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,050 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,050 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,050 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,050 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,050 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,050 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,050 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,050 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,050 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,050 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,050 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,051 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,051 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,051 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,051 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,051 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,051 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,051 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,051 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,051 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,051 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,051 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,051 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,052 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,052 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,052 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,052 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,052 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,052 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,052 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,052 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,052 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,052 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,052 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,054 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,054 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,054 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,054 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,054 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,054 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,054 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,054 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,054 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,055 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,055 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,055 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,055 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,055 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,055 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,055 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,055 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,055 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,055 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,056 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,056 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,056 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,056 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,056 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,056 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,056 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,056 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,056 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,056 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,056 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,057 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,057 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,057 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,057 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,057 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,057 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,057 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,057 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,057 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,057 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,057 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,057 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,058 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,058 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,058 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,058 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,058 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,058 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,058 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,058 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,058 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,058 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,059 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,059 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,059 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,059 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,059 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,059 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,059 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,059 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,059 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,059 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,060 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,060 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,060 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,060 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,060 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,060 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,060 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,060 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,060 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,060 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,061 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,061 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,061 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,061 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,061 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,061 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,061 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,061 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,061 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,061 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,061 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,061 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,062 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,062 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,062 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,062 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,062 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,062 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,062 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,062 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,062 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,062 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,062 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,062 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,063 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,063 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,063 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,063 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,063 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,063 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,063 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,063 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,063 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,064 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,064 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,064 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,064 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,064 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,064 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,064 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,064 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,064 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,064 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,064 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,064 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,065 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,065 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,065 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,065 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,065 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,065 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,065 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,065 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,065 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,065 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,065 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,066 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,066 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,066 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,066 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,066 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,066 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,066 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,066 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,067 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,067 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,067 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,067 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,067 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,068 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,068 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,068 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,068 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,068 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,068 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,068 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,068 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,068 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,068 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,068 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,069 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,069 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,069 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,069 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,069 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,069 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,070 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,070 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,070 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,070 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,070 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,070 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,070 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,071 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,072 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,072 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,073 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,073 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,074 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,074 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,074 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,074 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,074 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,074 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,074 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,074 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,074 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,074 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,075 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,075 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,075 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,075 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,075 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,075 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,076 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,076 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,076 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,076 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,076 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,076 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,077 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,077 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0___VERIFIER_assert_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,077 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,077 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,077 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,077 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,078 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,078 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,078 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,078 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0___VERIFIER_assert_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,078 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,078 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~post8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-03-24 12:28:16,081 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-03-24 12:28:16,082 INFO L253 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2021-03-24 12:28:16,082 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-03-24 12:28:16,082 INFO L377 AbstractCegarLoop]: Hoare is false [2021-03-24 12:28:16,083 INFO L378 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-03-24 12:28:16,083 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-03-24 12:28:16,083 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-03-24 12:28:16,083 INFO L381 AbstractCegarLoop]: Difference is false [2021-03-24 12:28:16,083 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-03-24 12:28:16,083 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-03-24 12:28:16,085 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 228 places, 274 transitions, 592 flow [2021-03-24 12:28:16,156 INFO L129 PetriNetUnfolder]: 127/681 cut-off events. [2021-03-24 12:28:16,157 INFO L130 PetriNetUnfolder]: For 48/48 co-relation queries the response was YES. [2021-03-24 12:28:16,167 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 12:28:16,167 INFO L82 GeneralOperation]: Start removeDead. Operand has 228 places, 274 transitions, 592 flow [2021-03-24 12:28:16,175 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 228 places, 274 transitions, 592 flow [2021-03-24 12:28:16,175 INFO L174 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2021-03-24 12:28:16,175 INFO L137 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 228 places, 274 transitions, 592 flow [2021-03-24 12:28:16,176 INFO L129 LiptonReduction]: Starting Lipton reduction on Petri net that has 228 places, 274 transitions, 592 flow [2021-03-24 12:28:16,177 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 228 places, 274 transitions, 592 flow [2021-03-24 12:28:16,250 INFO L129 PetriNetUnfolder]: 127/681 cut-off events. [2021-03-24 12:28:16,250 INFO L130 PetriNetUnfolder]: For 48/48 co-relation queries the response was YES. [2021-03-24 12:28:16,261 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 12:28:16,295 INFO L142 LiptonReduction]: Number of co-enabled transitions 48240 [2021-03-24 12:28:18,542 INFO L154 LiptonReduction]: Checked pairs total: 22683 [2021-03-24 12:28:18,542 INFO L156 LiptonReduction]: Total number of compositions: 115 [2021-03-24 12:28:18,542 INFO L199 CegarLoopForPetriNet]: Time needed for LBE in milliseconds: 2367 [2021-03-24 12:28:18,546 INFO L129 PetriNetUnfolder]: 5/57 cut-off events. [2021-03-24 12:28:18,546 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-03-24 12:28:18,546 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 12:28:18,546 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 12:28:18,546 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 12:28:18,546 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 12:28:18,546 INFO L82 PathProgramCache]: Analyzing trace with hash -2135029383, now seen corresponding path program 1 times [2021-03-24 12:28:18,547 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 12:28:18,547 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1847684972] [2021-03-24 12:28:18,547 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 12:28:18,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 12:28:18,556 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:18,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:18,557 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:18,557 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:18,558 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 12:28:18,558 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1847684972] [2021-03-24 12:28:18,558 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 12:28:18,558 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-03-24 12:28:18,558 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1901821427] [2021-03-24 12:28:18,558 INFO L460 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-03-24 12:28:18,559 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 12:28:18,559 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-03-24 12:28:18,559 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-03-24 12:28:18,560 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 287 out of 389 [2021-03-24 12:28:18,561 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 12:28:18,561 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 12:28:18,561 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 287 of 389 [2021-03-24 12:28:18,561 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 12:28:18,602 INFO L129 PetriNetUnfolder]: 25/443 cut-off events. [2021-03-24 12:28:18,602 INFO L130 PetriNetUnfolder]: For 48/48 co-relation queries the response was YES. [2021-03-24 12:28:18,605 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 12:28:18,606 INFO L132 encePairwiseOnDemand]: 346/389 looper letters, 0 selfloop transitions, 0 changer transitions 0/171 dead transitions. [2021-03-24 12:28:18,606 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 173 places, 171 transitions, 386 flow [2021-03-24 12:28:18,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-03-24 12:28:18,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2021-03-24 12:28:18,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 617 transitions. [2021-03-24 12:28:18,608 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7930591259640103 [2021-03-24 12:28:18,608 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 617 transitions. [2021-03-24 12:28:18,608 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 617 transitions. [2021-03-24 12:28:18,608 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 12:28:18,608 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 617 transitions. [2021-03-24 12:28:18,610 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 12:28:18,611 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 12:28:18,611 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 12:28:18,611 INFO L185 Difference]: Start difference. First operand has 174 places, 216 transitions, 476 flow. Second operand 2 states and 617 transitions. [2021-03-24 12:28:18,611 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 173 places, 171 transitions, 386 flow [2021-03-24 12:28:18,613 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 12:28:18,615 INFO L241 Difference]: Finished difference. Result has 173 places, 171 transitions, 386 flow [2021-03-24 12:28:18,615 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 12:28:18,615 INFO L343 CegarLoopForPetriNet]: 174 programPoint places, -1 predicate places. [2021-03-24 12:28:18,615 INFO L480 AbstractCegarLoop]: Abstraction has has 173 places, 171 transitions, 386 flow [2021-03-24 12:28:18,616 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 12:28:18,616 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 12:28:18,616 INFO L263 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-03-24 12:28:18,616 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-03-24 12:28:18,616 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 12:28:18,616 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 12:28:18,616 INFO L82 PathProgramCache]: Analyzing trace with hash -1635073575, now seen corresponding path program 1 times [2021-03-24 12:28:18,617 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 12:28:18,617 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [700743111] [2021-03-24 12:28:18,617 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 12:28:18,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 12:28:18,633 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:18,633 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:28:18,634 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:18,634 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:28:18,637 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:18,637 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 12:28:18,640 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:28:18,641 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 12:28:18,645 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 12:28:18,645 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [700743111] [2021-03-24 12:28:18,645 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 12:28:18,645 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-24 12:28:18,645 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1561062676] [2021-03-24 12:28:18,646 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-24 12:28:18,646 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 12:28:18,646 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-24 12:28:18,646 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-24 12:28:18,648 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 240 out of 389 [2021-03-24 12:28:18,649 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 12:28:18,649 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 12:28:18,649 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 240 of 389 [2021-03-24 12:28:18,649 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 12:29:42,741 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 12:29:42,741 INFO L384 tUnfolder$Statistics]: this new event has 91 ancestors and is cut-off event [2021-03-24 12:29:42,741 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:29:42,742 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 12:29:42,742 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:29:48,597 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 12:29:48,597 INFO L384 tUnfolder$Statistics]: this new event has 94 ancestors and is cut-off event [2021-03-24 12:29:48,598 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-24 12:29:48,598 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:29:48,598 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:29:50,527 INFO L382 tUnfolder$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 12:29:50,528 INFO L384 tUnfolder$Statistics]: this new event has 95 ancestors and is cut-off event [2021-03-24 12:29:50,528 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:29:50,528 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-03-24 12:29:50,528 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:29:51,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 118#L699-3true, 232#true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 12:29:51,898 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-03-24 12:29:51,898 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:29:51,898 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 12:29:51,898 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:29:51,910 INFO L382 tUnfolder$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 12:29:51,911 INFO L384 tUnfolder$Statistics]: this new event has 96 ancestors and is cut-off event [2021-03-24 12:29:51,911 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 12:29:51,911 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:29:51,911 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:29:53,331 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 12:29:53,331 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-03-24 12:29:53,331 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:29:53,331 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 12:29:53,331 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:29:53,339 INFO L382 tUnfolder$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_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 12:29:53,339 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-03-24 12:29:53,339 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:29:53,339 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 12:29:53,339 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:29:53,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 205#t_funENTRYtrue, 237#(= ~x~0 0), 190#L698true]) [2021-03-24 12:29:53,634 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 12:29:53,634 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 12:29:53,634 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 12:29:53,634 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 12:29:53,751 INFO L382 tUnfolder$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[][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 12:29:53,751 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 12:29:53,751 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 12:29:53,751 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 12:29:53,751 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 12:29:54,391 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 73#L698true, 237#(= ~x~0 0)]) [2021-03-24 12:29:54,391 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 12:29:54,391 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 12:29:54,391 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 12:29:54,391 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 12:29:54,399 INFO L382 tUnfolder$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[][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 12:29:54,399 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 12:29:54,399 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 12:29:54,399 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 12:29:54,399 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 12:29:56,005 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 73#L698true, 237#(= ~x~0 0), 190#L698true]) [2021-03-24 12:29:56,006 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-03-24 12:29:56,006 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-03-24 12:29:56,006 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:29:56,006 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:29:56,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:29:56,017 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-03-24 12:29:56,017 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-03-24 12:29:56,017 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:29:56,017 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:29:56,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 73#L698true, 237#(= ~x~0 0)]) [2021-03-24 12:29:56,654 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-03-24 12:29:56,654 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:29:56,654 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:29:56,654 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-03-24 12:29:56,663 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:29:56,664 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-03-24 12:29:56,664 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-03-24 12:29:56,664 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:29:56,664 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:29:57,575 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 205#t_funENTRYtrue, 237#(= ~x~0 0)]) [2021-03-24 12:29:57,576 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-03-24 12:29:57,576 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 12:29:57,576 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 12:29:57,576 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:29:57,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:29:57,617 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-03-24 12:29:57,617 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 12:29:57,617 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 12:29:57,617 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:29:58,831 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 205#t_funENTRYtrue, 237#(= ~x~0 0)]) [2021-03-24 12:29:58,831 INFO L384 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2021-03-24 12:29:58,831 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-03-24 12:29:58,831 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:29:58,831 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 12:29:58,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:29:58,866 INFO L384 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2021-03-24 12:29:58,866 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 12:29:58,866 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:29:58,866 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-03-24 12:29:59,305 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 205#t_funENTRYtrue, 237#(= ~x~0 0)]) [2021-03-24 12:29:59,305 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,305 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:29:59,306 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,306 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:29:59,399 INFO L382 tUnfolder$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[][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 12:29:59,399 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,399 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:29:59,399 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,399 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:29:59,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 73#L698true, 237#(= ~x~0 0)]) [2021-03-24 12:29:59,675 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,675 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,675 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:29:59,675 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:29:59,684 INFO L382 tUnfolder$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], [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 12:29:59,684 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,684 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:29:59,684 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:29:59,684 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 205#t_funENTRYtrue, 237#(= ~x~0 0)]) [2021-03-24 12:29:59,738 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,738 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:29:59,738 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:29:59,738 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:29:59,762 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,763 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,763 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:29:59,763 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:29:59,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 12:29:59,899 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:29:59,899 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 12:29:59,899 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-03-24 12:29:59,899 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:29:59,903 INFO L382 tUnfolder$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 12:29:59,903 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,903 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:29:59,903 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:29:59,903 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 188#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 12:29:59,903 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,903 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:29:59,903 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:29:59,903 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,929 INFO L382 tUnfolder$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 12:29:59,930 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,930 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:29:59,930 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,930 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:29:59,936 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:29:59,936 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:29:59,936 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:29:59,936 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:29:59,936 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-24 12:30:00,157 INFO L382 tUnfolder$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 12:30:00,158 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,158 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,158 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:00,158 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:00,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 12:30:00,229 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,229 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:00,229 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,229 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:00,470 INFO L382 tUnfolder$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], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 73#L698true, 237#(= ~x~0 0)]) [2021-03-24 12:30:00,470 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,470 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:00,471 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,471 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:00,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 120#L698true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 12:30:00,480 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,480 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:00,480 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,480 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:00,540 INFO L382 tUnfolder$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, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 205#t_funENTRYtrue, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 12:30:00,540 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,540 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:00,540 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:00,540 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,558 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 12:30:00,558 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,558 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,558 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:00,558 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:00,679 INFO L382 tUnfolder$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 12:30:00,679 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,679 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:00,679 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:00,679 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,679 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 12:30:00,679 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,679 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,679 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:00,679 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:00,704 INFO L382 tUnfolder$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 12:30:00,704 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,704 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:00,704 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,704 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:00,710 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:30:00,710 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:30:00,710 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-03-24 12:30:00,710 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:00,710 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:00,739 INFO L382 tUnfolder$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 12:30:00,740 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:30:00,740 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:30:00,740 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:30:00,740 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 12:30:00,740 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:30:00,855 INFO L382 tUnfolder$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 12:30:00,856 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 12:30:00,856 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:30:00,856 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:00,856 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:30:00,866 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 120#L698true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 12:30:00,866 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 12:30:00,866 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:00,866 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:30:00,866 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:30:00,936 INFO L382 tUnfolder$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 12:30:00,936 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 12:30:00,936 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:30:00,936 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:30:00,936 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:00,937 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 188#L699-3true, 237#(= ~x~0 0), 190#L698true]) [2021-03-24 12:30:00,937 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 12:30:00,937 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:30:00,937 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:30:00,937 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:01,175 INFO L382 tUnfolder$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 12:30:01,176 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 12:30:01,176 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:01,176 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:30:01,176 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:30:01,416 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 120#L698true, 9#L709-5true, 58#L684-1true, 237#(= ~x~0 0)]) [2021-03-24 12:30:01,416 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 12:30:01,417 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:30:01,417 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:01,417 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:30:01,581 INFO L382 tUnfolder$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 12:30:01,582 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:30:01,582 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:30:01,582 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 12:30:01,582 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:30:01,589 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 12:30:01,589 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 12:30:01,589 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:30:01,589 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:01,590 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:30:01,590 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:01,590 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 12:30:01,590 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:01,590 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:30:01,590 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:30:01,664 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true]) [2021-03-24 12:30:01,665 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 12:30:01,665 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 12:30:01,665 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:30:01,665 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:01,765 INFO L382 tUnfolder$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 12:30:01,765 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:30:01,765 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:01,765 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:30:01,765 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:01,777 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 120#L698true, 9#L709-5true, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 12:30:01,777 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:30:01,777 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:01,777 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:30:01,777 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:01,898 INFO L382 tUnfolder$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 12:30:01,898 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:30:01,898 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:01,898 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:30:01,898 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:01,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 237#(= ~x~0 0), 190#L698true]) [2021-03-24 12:30:01,899 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:30:01,899 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:01,899 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:30:01,899 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:02,007 INFO L382 tUnfolder$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 12:30:02,008 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:30:02,008 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:30:02,008 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:30:02,008 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 12:30:02,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 73#L698true, 9#L709-5true, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 12:30:02,119 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:30:02,119 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:02,119 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:30:02,119 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:02,130 INFO L382 tUnfolder$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[][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 12:30:02,130 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:30:02,130 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:30:02,130 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:02,130 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:02,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0)]) [2021-03-24 12:30:02,310 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:30:02,310 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:30:02,310 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:02,310 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:02,310 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:02,311 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:30:02,311 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:02,311 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:30:02,311 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:02,374 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true]) [2021-03-24 12:30:02,374 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:30:02,374 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:02,374 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:30:02,374 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 12:30:03,356 INFO L382 tUnfolder$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 12:30:03,357 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:30:03,357 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-24 12:30:03,357 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:30:03,357 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:03,357 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:30:03,359 INFO L382 tUnfolder$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 12:30:03,359 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:30:03,359 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 12:30:03,359 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:30:03,359 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:30:03,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 12:30:03,477 INFO L384 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2021-03-24 12:30:03,477 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-03-24 12:30:03,477 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 12:30:03,477 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:30:03,478 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:03,478 INFO L384 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2021-03-24 12:30:03,478 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 12:30:03,478 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:30:03,478 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-03-24 12:30:03,986 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 12:30:03,986 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:30:03,986 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:03,986 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:03,986 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-03-24 12:30:03,986 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:30:04,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 12:30:04,096 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:30:04,096 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:30:04,096 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:04,096 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:30:04,096 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:04,096 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:30:04,096 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:30:04,096 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:04,096 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:30:04,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0)]) [2021-03-24 12:30:04,116 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:30:04,116 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:30:04,116 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:04,116 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:30:04,116 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:04,116 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:30:04,116 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:04,116 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:30:04,116 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:30:04,311 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 12:30:04,311 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:30:04,311 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:04,311 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:04,312 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 12:30:04,312 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:30:04,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 12:30:04,423 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:30:04,423 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:30:04,423 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:04,423 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:30:04,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:04,423 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:30:04,423 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:30:04,424 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:30:04,424 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:04,489 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 205#t_funENTRYtrue, 237#(= ~x~0 0)]) [2021-03-24 12:30:04,489 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:30:04,489 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:30:04,489 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:30:04,489 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:04,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:04,528 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:30:04,528 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:04,528 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:30:04,528 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:30:04,847 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 237#(= ~x~0 0)]) [2021-03-24 12:30:04,847 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:30:04,847 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 12:30:04,847 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:04,857 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:04,857 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:30:04,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 92#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 12:30:04,950 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:30:04,950 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:30:04,950 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:04,950 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:30:04,950 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:04,951 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:30:04,951 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:04,951 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:30:04,951 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:30:04,970 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0)]) [2021-03-24 12:30:04,970 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:30:04,970 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:30:04,970 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:04,970 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:30:04,970 INFO L382 tUnfolder$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[][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 12:30:04,971 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:30:04,971 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:30:04,971 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:30:04,971 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:05,086 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 205#t_funENTRYtrue, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:30:05,087 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:30:05,087 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:30:05,087 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 12:30:05,087 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:30:05,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:05,087 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:30:05,087 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 12:30:05,087 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:30:05,087 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:30:05,127 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 30#L699-11true]) [2021-03-24 12:30:05,127 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:30:05,127 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:05,127 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:30:05,127 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:30:05,127 INFO L382 tUnfolder$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[][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 12:30:05,127 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:30:05,127 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:30:05,127 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:30:05,127 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:05,163 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 12:30:05,163 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,163 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:30:05,163 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:05,163 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 12:30:05,164 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:05,228 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 12:30:05,228 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,228 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:30:05,228 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:30:05,228 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,228 INFO L382 tUnfolder$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[][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 12:30:05,229 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,229 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,229 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:30:05,229 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:30:05,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0)]) [2021-03-24 12:30:05,266 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,266 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:30:05,266 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,266 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:30:05,266 INFO L382 tUnfolder$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[][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 12:30:05,266 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,266 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:30:05,266 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:30:05,267 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,322 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 205#t_funENTRYtrue, 141#L699-12true]) [2021-03-24 12:30:05,322 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,322 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,322 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:30:05,322 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:30:05,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:05,356 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,356 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:30:05,356 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,356 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:30:05,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][239], [t_funThread1of4ForFork0NotInUse, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 188#L699-3true]) [2021-03-24 12:30:05,408 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,408 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:05,408 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:30:05,408 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 12:30:05,412 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:05,412 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:05,412 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:05,412 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:30:05,412 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:05,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:30:05,416 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,416 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:30:05,416 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:30:05,416 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:05,416 INFO L382 tUnfolder$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 12:30:05,416 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:05,416 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:30:05,416 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:05,416 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:30:05,416 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-24 12:30:05,419 INFO L382 tUnfolder$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 12:30:05,419 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,419 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:05,419 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:30:05,419 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:30:05,434 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 12:30:05,434 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,434 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:30:05,434 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:05,434 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 12:30:05,434 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:05,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][239], [t_funThread1of4ForFork0NotInUse, 17#L695-3true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 232#true, 9#L709-5true]) [2021-03-24 12:30:05,435 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:30:05,435 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-24 12:30:05,435 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:30:05,435 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:05,487 INFO L382 tUnfolder$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, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 12:30:05,487 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,487 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:30:05,487 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,487 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:30:05,488 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 188#L699-3true, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 12:30:05,488 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,488 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,488 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:30:05,488 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:30:05,509 INFO L382 tUnfolder$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], [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 12:30:05,510 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,510 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:30:05,510 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:30:05,510 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,510 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 58#L684-1true, 237#(= ~x~0 0)]) [2021-03-24 12:30:05,510 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,510 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,510 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:30:05,510 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:30:05,615 INFO L382 tUnfolder$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 12:30:05,615 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,615 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-03-24 12:30:05,615 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:30:05,615 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:30:05,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:30:05,615 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,616 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:30:05,616 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-03-24 12:30:05,616 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:30:05,654 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:05,654 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,654 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:30:05,654 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,655 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:30:05,655 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 29#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 12:30:05,655 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,655 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:05,655 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:30:05,655 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:30:05,720 INFO L382 tUnfolder$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 12:30:05,720 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,720 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:30:05,720 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:05,720 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,740 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 120#L698true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 12:30:05,741 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,741 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:30:05,741 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:05,741 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,749 INFO L382 tUnfolder$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 12:30:05,749 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,749 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:30:05,749 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:05,749 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 12:30:05,750 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,750 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:30:05,750 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,750 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:05,836 INFO L382 tUnfolder$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 12:30:05,836 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,836 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:05,836 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:30:05,836 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,836 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true, 190#L698true]) [2021-03-24 12:30:05,837 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,837 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:05,837 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,837 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:30:05,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:05,897 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:30:05,897 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:05,897 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:05,897 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:30:05,897 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true]) [2021-03-24 12:30:05,897 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:30:05,898 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:30:05,898 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:05,898 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:30:05,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:05,898 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 12:30:05,898 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:05,898 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:05,898 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:30:05,902 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:30:05,902 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:30:05,902 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:05,902 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:05,902 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:30:05,903 INFO L382 tUnfolder$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 12:30:05,903 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:30:05,903 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 12:30:05,903 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:30:05,903 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:30:05,903 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:05,903 INFO L382 tUnfolder$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 12:30:05,903 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 12:30:05,903 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:05,903 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:05,903 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:30:05,903 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 12:30:05,904 INFO L382 tUnfolder$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 12:30:05,904 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:30:05,904 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-03-24 12:30:05,904 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:05,904 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:05,904 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:05,904 INFO L382 tUnfolder$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 12:30:05,904 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,904 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:05,904 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 12:30:05,904 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:30:05,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][239], [t_funThread1of4ForFork0NotInUse, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 174#L699-11true]) [2021-03-24 12:30:05,904 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:05,905 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:05,905 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:30:05,905 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:30:05,907 INFO L382 tUnfolder$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 12:30:05,907 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:30:05,907 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:30:05,907 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:05,907 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:05,976 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 12:30:05,977 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,977 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,977 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:05,977 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:30:05,977 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:05,977 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,977 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:30:05,977 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:30:05,977 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:06,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 205#t_funENTRYtrue]) [2021-03-24 12:30:06,085 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:06,085 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:30:06,085 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:06,085 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:30:06,087 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:06,087 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:06,087 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:06,087 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:30:06,087 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:30:06,097 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 73#L698true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:30:06,098 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:06,098 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:30:06,098 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:30:06,098 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:06,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:06,106 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:06,106 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:30:06,106 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:06,106 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:30:06,110 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 30#L699-11true]) [2021-03-24 12:30:06,110 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:06,110 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:30:06,110 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:30:06,110 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:06,110 INFO L382 tUnfolder$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[][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 12:30:06,110 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:30:06,110 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:30:06,110 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:30:06,111 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:06,196 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 73#L698true, 141#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 12:30:06,196 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:30:06,196 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:30:06,196 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:30:06,196 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:06,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:06,220 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:30:06,220 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:06,220 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:30:06,220 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:30:06,306 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), 190#L698true]) [2021-03-24 12:30:06,306 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:30:06,306 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:30:06,306 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:06,306 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:30:06,306 INFO L382 tUnfolder$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 12:30:06,306 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:30:06,307 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:30:06,307 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:30:06,307 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:06,350 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 11#L695-5true]) [2021-03-24 12:30:06,351 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 12:30:06,351 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:30:06,351 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 12:30:06,351 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:30:06,353 INFO L382 tUnfolder$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, 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 12:30:06,353 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 12:30:06,353 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:30:06,353 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 12:30:06,354 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:30:06,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 205#t_funENTRYtrue]) [2021-03-24 12:30:06,495 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:30:06,495 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:06,495 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:30:06,495 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:06,503 INFO L382 tUnfolder$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[][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 12:30:06,503 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:30:06,504 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:30:06,504 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:06,504 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:06,504 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 73#L698true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:30:06,504 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:30:06,504 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:06,504 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:30:06,504 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:06,510 INFO L382 tUnfolder$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, 120#L698true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:30:06,510 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:30:06,510 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:06,510 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:06,510 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:30:06,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 12:30:06,517 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:30:06,517 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:06,517 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:30:06,517 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:30:06,517 INFO L382 tUnfolder$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 12:30:06,517 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:30:06,517 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:06,517 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:30:06,517 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:30:06,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true]) [2021-03-24 12:30:06,708 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:30:06,708 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:30:06,708 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:06,708 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:30:06,710 INFO L382 tUnfolder$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 12:30:06,711 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:30:06,711 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:06,711 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:30:06,711 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:30:06,722 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, 17#L695-3true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:30:06,722 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:30:06,722 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:30:06,722 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:06,722 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:30:06,725 INFO L382 tUnfolder$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 12:30:06,725 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:30:06,725 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:30:06,725 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:30:06,725 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:06,835 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 73#L698true, 9#L709-5true, 58#L684-1true]) [2021-03-24 12:30:06,835 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 12:30:06,835 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:30:06,835 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:30:06,836 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 12:30:06,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:06,841 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 12:30:06,841 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 12:30:06,841 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:30:06,841 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:30:07,033 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, 17#L695-3true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:30:07,034 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 12:30:07,034 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:30:07,034 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 12:30:07,034 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-03-24 12:30:07,036 INFO L382 tUnfolder$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 12:30:07,036 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 12:30:07,036 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-03-24 12:30:07,036 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 12:30:07,036 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:30:07,107 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 30#L699-11true]) [2021-03-24 12:30:07,107 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:30:07,107 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:30:07,108 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:07,108 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:30:07,108 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:07,108 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:30:07,108 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:30:07,108 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:30:07,108 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:07,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 73#L698true, 9#L709-5true]) [2021-03-24 12:30:07,134 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:30:07,134 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:30:07,134 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:30:07,134 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:07,140 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:07,140 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:30:07,140 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:30:07,140 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:07,140 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:30:07,327 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, 17#L695-3true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true]) [2021-03-24 12:30:07,327 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,327 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:30:07,327 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 12:30:07,327 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:30:07,329 INFO L382 tUnfolder$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 12:30:07,329 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,329 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:30:07,329 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 12:30:07,330 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:30:07,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 30#L699-11true]) [2021-03-24 12:30:07,388 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 12:30:07,388 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 12:30:07,388 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:30:07,388 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:30:07,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:07,389 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 12:30:07,389 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 12:30:07,389 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:30:07,389 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:30:07,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 12:30:07,398 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 12:30:07,398 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:30:07,398 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:30:07,398 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 12:30:07,398 INFO L382 tUnfolder$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 12:30:07,399 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 12:30:07,399 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:30:07,399 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:30:07,399 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 12:30:07,476 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 12:30:07,476 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:07,476 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:30:07,476 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:07,476 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:07,476 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:30:07,498 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0)]) [2021-03-24 12:30:07,498 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,498 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,498 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:30:07,498 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:30:07,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:07,500 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,500 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:30:07,500 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:30:07,500 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 30#L699-11true]) [2021-03-24 12:30:07,543 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,543 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:30:07,543 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:30:07,544 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,544 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:07,544 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,544 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:30:07,544 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,544 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:30:07,599 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, 17#L695-3true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true]) [2021-03-24 12:30:07,599 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:07,599 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:30:07,599 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:07,599 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:07,602 INFO L382 tUnfolder$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 12:30:07,602 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:07,602 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:30:07,602 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:07,602 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:07,887 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 237#(= ~x~0 0), 30#L699-11true]) [2021-03-24 12:30:07,888 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,888 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:30:07,888 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:30:07,888 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:07,888 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,888 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:30:07,888 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:30:07,888 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 12:30:07,900 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,900 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:30:07,900 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:30:07,900 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,900 INFO L382 tUnfolder$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, 237#(= ~x~0 0), 29#L699-12true]) [2021-03-24 12:30:07,900 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,900 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,900 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:30:07,900 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:30:07,953 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:30:07,953 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,953 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 12:30:07,953 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:30:07,953 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:30:07,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:07,954 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:30:07,954 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:30:07,954 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:30:07,954 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 12:30:07,980 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 141#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 12:30:07,980 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:30:07,980 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:07,980 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:07,980 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:07,980 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:07,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 237#(= ~x~0 0), 141#L699-12true]) [2021-03-24 12:30:07,995 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:07,995 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:30:07,995 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:07,995 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:07,997 INFO L382 tUnfolder$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 12:30:07,997 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:07,997 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:07,997 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:07,997 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:30:07,997 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 136#L699-11true, 9#L709-5true, 237#(= ~x~0 0)]) [2021-03-24 12:30:07,997 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:07,997 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:07,997 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:30:07,997 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:07,998 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:07,998 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:07,998 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:07,998 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:07,998 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,026 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 30#L699-11true, 127#L699-4true]) [2021-03-24 12:30:08,026 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,026 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,026 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:08,026 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:08,027 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:08,027 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,027 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:08,027 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,027 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:08,043 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 12:30:08,043 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,043 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:08,043 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,043 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:08,044 INFO L382 tUnfolder$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 12:30:08,044 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,044 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,044 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:08,044 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:08,121 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 30#L699-11true, 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 12:30:08,122 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,122 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:08,122 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:08,122 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,122 INFO L382 tUnfolder$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[][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 12:30:08,122 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,122 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:08,122 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,122 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:08,134 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 172#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 12:30:08,134 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,134 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:08,134 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:08,134 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,134 INFO L382 tUnfolder$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 12:30:08,134 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,134 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:08,134 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:08,134 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,178 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 92#L699-3true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:30:08,178 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,178 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:30:08,178 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:08,178 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:08,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:08,179 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,179 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:08,179 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:08,179 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:30:08,181 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:30:08,181 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,181 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:08,181 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:08,182 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:08,182 INFO L382 tUnfolder$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[][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 12:30:08,182 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:30:08,182 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:08,182 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:08,182 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:30:08,219 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0), 141#L699-12true]) [2021-03-24 12:30:08,219 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:30:08,219 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:08,219 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:30:08,219 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:30:08,220 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:08,221 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:30:08,221 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:30:08,221 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:08,221 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:30:08,250 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), 127#L699-4true]) [2021-03-24 12:30:08,250 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:30:08,250 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:08,250 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:30:08,250 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:30:08,250 INFO L382 tUnfolder$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 12:30:08,250 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:30:08,250 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:30:08,251 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:08,251 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:30:08,307 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][239], [t_funThread1of4ForFork0NotInUse, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true]) [2021-03-24 12:30:08,307 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:30:08,307 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:08,307 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:08,307 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:30:08,328 INFO L382 tUnfolder$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[][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 12:30:08,328 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:30:08,328 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:30:08,328 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:30:08,328 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:08,328 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 29#L699-12true, 237#(= ~x~0 0), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue]) [2021-03-24 12:30:08,328 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:30:08,328 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:30:08,328 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:08,328 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:30:08,365 INFO L382 tUnfolder$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 12:30:08,365 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:30:08,365 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:30:08,365 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:08,365 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:30:08,366 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 188#L699-3true]) [2021-03-24 12:30:08,366 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:30:08,366 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:08,366 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:30:08,366 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:30:08,368 INFO L382 tUnfolder$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], [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 12:30:08,368 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:30:08,368 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:30:08,368 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:08,369 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:08,369 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:30:08,369 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:30:08,369 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:30:08,369 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:08,369 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:30:08,508 INFO L382 tUnfolder$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 12:30:08,508 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:30:08,508 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:30:08,508 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:08,509 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:30:08,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 188#L699-3true]) [2021-03-24 12:30:08,510 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:30:08,510 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:08,510 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:30:08,510 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:30:08,512 INFO L382 tUnfolder$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, 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 12:30:08,512 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:30:08,512 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:08,512 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:30:08,512 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:08,512 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 184#L699-4true, 9#L709-5true, 58#L684-1true]) [2021-03-24 12:30:08,512 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:30:08,512 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:30:08,512 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:08,512 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:30:08,631 INFO L382 tUnfolder$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 12:30:08,631 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 12:30:08,631 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:30:08,631 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:30:08,631 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:30:08,631 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 70#L684-5true, t_funThread4of4ForFork0NotInUse, 184#L699-4true, 232#true, 9#L709-5true]) [2021-03-24 12:30:08,631 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 12:30:08,632 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:30:08,632 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:30:08,632 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:30:08,758 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:08,758 INFO L384 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2021-03-24 12:30:08,758 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:30:08,758 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 12:30:08,758 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 12:30:08,874 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 190#L698true]) [2021-03-24 12:30:08,874 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:30:08,874 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:30:08,874 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:30:08,874 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:30:08,887 INFO L382 tUnfolder$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 12:30:08,888 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:30:08,888 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-03-24 12:30:08,888 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:30:08,888 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:30:08,888 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true]) [2021-03-24 12:30:08,888 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:30:08,888 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:30:08,888 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-03-24 12:30:08,888 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:30:08,973 INFO L382 tUnfolder$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[][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 12:30:08,973 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:30:08,973 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:30:08,973 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:30:08,973 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:30:08,973 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 174#L699-11true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:30:08,973 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:30:08,973 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:30:08,973 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:30:08,973 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:30:08,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:08,974 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:30:08,974 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:30:08,974 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:30:08,974 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:30:08,993 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 141#L699-12true, 237#(= ~x~0 0), 30#L699-11true]) [2021-03-24 12:30:08,993 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 12:30:08,993 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 12:30:08,993 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:30:08,993 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-03-24 12:30:08,994 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:08,994 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 12:30:08,994 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:30:08,994 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 12:30:08,994 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-03-24 12:30:08,995 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 12:30:08,995 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 12:30:08,995 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:30:08,995 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 12:30:08,995 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-03-24 12:30:08,995 INFO L382 tUnfolder$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 12:30:08,995 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 12:30:08,995 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 12:30:08,996 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:30:08,996 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-03-24 12:30:09,070 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 30#L699-11true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:30:09,070 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 12:30:09,070 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:30:09,071 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:30:09,071 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 12:30:09,071 INFO L382 tUnfolder$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], [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 12:30:09,071 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 12:30:09,071 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:30:09,071 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 12:30:09,071 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:30:09,082 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), 141#L699-12true]) [2021-03-24 12:30:09,082 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 12:30:09,083 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:30:09,083 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 12:30:09,083 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-03-24 12:30:09,083 INFO L382 tUnfolder$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 12:30:09,083 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 12:30:09,083 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 12:30:09,083 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:30:09,083 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-03-24 12:30:09,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 30#L699-11true]) [2021-03-24 12:30:09,142 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 12:30:09,142 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 12:30:09,142 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:30:09,142 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:30:09,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:09,142 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 12:30:09,142 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:30:09,142 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:30:09,142 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 12:30:09,176 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:30:09,177 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 12:30:09,177 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:30:09,177 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:30:09,177 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:30:09,177 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:09,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true]) [2021-03-24 12:30:09,179 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 12:30:09,179 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:09,179 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:30:09,179 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:30:09,191 INFO L382 tUnfolder$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 12:30:09,191 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 12:30:09,191 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:30:09,191 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:30:09,191 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:30:09,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 174#L699-11true]) [2021-03-24 12:30:09,192 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 12:30:09,192 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:30:09,192 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:30:09,192 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:30:09,220 INFO L382 tUnfolder$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 12:30:09,221 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 12:30:09,221 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:09,221 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:30:09,221 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:09,221 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:30:09,223 INFO L382 tUnfolder$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], [65#L684true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true]) [2021-03-24 12:30:09,223 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 12:30:09,223 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:09,223 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:30:09,223 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:09,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 118#L699-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true]) [2021-03-24 12:30:09,232 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-03-24 12:30:09,232 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:09,232 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:09,232 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:30:09,233 INFO L382 tUnfolder$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 12:30:09,233 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:30:09,233 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:30:09,233 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:30:09,233 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:09,253 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true]) [2021-03-24 12:30:09,254 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-03-24 12:30:09,254 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:30:09,254 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-03-24 12:30:09,254 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:09,254 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:30:09,255 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 58#L684-1true, 235#true]) [2021-03-24 12:30:09,255 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-03-24 12:30:09,255 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:09,255 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:30:09,255 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:30:09,259 INFO L382 tUnfolder$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_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 127#L699-4true]) [2021-03-24 12:30:09,259 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:30:09,259 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:09,259 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:09,259 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:09,262 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 90#L699-4true, 237#(= ~x~0 0)]) [2021-03-24 12:30:09,262 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:30:09,262 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:30:09,262 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:09,262 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 12:30:09,280 INFO L382 tUnfolder$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 12:30:09,280 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:30:09,280 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:30:09,280 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:09,280 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:09,280 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:30:09,281 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:09,281 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:30:09,281 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:09,281 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:09,281 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:09,377 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 136#L699-11true, 9#L709-5true, 235#true]) [2021-03-24 12:30:09,377 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-03-24 12:30:09,377 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:09,377 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:30:09,377 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:09,379 INFO L382 tUnfolder$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 12:30:09,379 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-03-24 12:30:09,379 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 12:30:09,379 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:30:09,379 INFO L387 tUnfolder$Statistics]: existing Event has 136 ancestors and is cut-off event [2021-03-24 12:30:09,387 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 141#L699-12true]) [2021-03-24 12:30:09,387 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 12:30:09,387 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:30:09,387 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:09,388 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:09,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:30:09,388 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 12:30:09,388 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:30:09,388 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-03-24 12:30:09,388 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:09,388 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][294], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 29#L699-12true, 237#(= ~x~0 0)]) [2021-03-24 12:30:09,389 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 12:30:09,389 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-03-24 12:30:09,389 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:30:09,389 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:30:09,399 INFO L382 tUnfolder$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[][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 12:30:09,399 INFO L384 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2021-03-24 12:30:09,399 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:30:09,399 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:09,399 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:30:09,408 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][334], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true]) [2021-03-24 12:30:09,409 INFO L384 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2021-03-24 12:30:09,409 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:30:09,409 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-03-24 12:30:09,409 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:30:09,409 INFO L129 PetriNetUnfolder]: 193117/503148 cut-off events. [2021-03-24 12:30:09,409 INFO L130 PetriNetUnfolder]: For 13926/13926 co-relation queries the response was YES. [2021-03-24 12:30:12,216 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 12:30:14,372 INFO L132 encePairwiseOnDemand]: 366/389 looper letters, 163 selfloop transitions, 52 changer transitions 0/347 dead transitions. [2021-03-24 12:30:14,372 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 181 places, 347 transitions, 1168 flow [2021-03-24 12:30:14,373 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-24 12:30:14,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-03-24 12:30:14,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 2390 transitions. [2021-03-24 12:30:14,377 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.6826620965438446 [2021-03-24 12:30:14,377 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 2390 transitions. [2021-03-24 12:30:14,377 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 2390 transitions. [2021-03-24 12:30:14,378 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 12:30:14,378 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 2390 transitions. [2021-03-24 12:30:14,382 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 12:30:14,386 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 12:30:14,387 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 12:30:14,387 INFO L185 Difference]: Start difference. First operand has 173 places, 171 transitions, 386 flow. Second operand 9 states and 2390 transitions. [2021-03-24 12:30:14,387 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 181 places, 347 transitions, 1168 flow [2021-03-24 12:30:15,873 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 12:30:15,982 INFO L241 Difference]: Finished difference. Result has 189 places, 221 transitions, 820 flow [2021-03-24 12:30:15,982 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 12:30:15,982 INFO L343 CegarLoopForPetriNet]: 174 programPoint places, 15 predicate places. [2021-03-24 12:30:15,982 INFO L480 AbstractCegarLoop]: Abstraction has has 189 places, 221 transitions, 820 flow [2021-03-24 12:30:15,983 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 12:30:15,983 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 12:30:15,983 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 12:30:15,983 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-03-24 12:30:15,983 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 12:30:15,984 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 12:30:15,984 INFO L82 PathProgramCache]: Analyzing trace with hash 520040007, now seen corresponding path program 1 times [2021-03-24 12:30:15,984 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 12:30:15,984 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1636875692] [2021-03-24 12:30:15,984 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 12:30:15,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 12:30:16,024 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:30:16,024 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:30:16,025 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:30:16,026 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:30:16,028 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:30:16,029 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 12:30:16,032 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:30:16,032 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 12:30:16,036 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 12:30:16,036 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1636875692] [2021-03-24 12:30:16,036 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 12:30:16,036 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-24 12:30:16,037 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [864459601] [2021-03-24 12:30:16,037 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-24 12:30:16,037 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 12:30:16,037 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-24 12:30:16,037 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-24 12:30:16,039 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 241 out of 389 [2021-03-24 12:30:16,040 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 12:30:16,040 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 12:30:16,040 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 241 of 389 [2021-03-24 12:30:16,040 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 12:34:08,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:08,856 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 12:34:08,856 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 12:34:08,856 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 12:34:08,856 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 12:34:10,415 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:10,415 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 12:34:10,415 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 12:34:10,415 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 12:34:10,415 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 12:34:14,785 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:14,786 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-03-24 12:34:14,786 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:34:14,786 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:34:14,786 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-03-24 12:34:16,642 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:16,643 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-03-24 12:34:16,643 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:34:16,643 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:34:16,643 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-03-24 12:34:19,217 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:19,217 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-03-24 12:34:19,217 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 12:34:19,217 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 12:34:19,217 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:34:19,593 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:19,594 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-03-24 12:34:19,594 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:34:19,594 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 12:34:19,594 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 12:34:20,189 INFO L382 tUnfolder$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 12:34:20,189 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:34:20,189 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:34:20,189 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 12:34:20,189 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:34:22,558 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:22,558 INFO L384 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2021-03-24 12:34:22,558 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-03-24 12:34:22,558 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 12:34:22,558 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:34:23,017 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:23,017 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:34:23,017 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:23,017 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:34:23,017 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:23,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), 118#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:23,726 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:34:23,726 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:23,726 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:34:23,726 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:24,608 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:24,609 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:34:24,609 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:34:24,609 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:24,609 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:24,762 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:24,762 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:34:24,762 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:34:24,762 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:24,762 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:24,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:24,952 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:34:24,952 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:24,952 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:24,952 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:34:24,972 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 188#L699-3true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:24,972 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:34:24,972 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:34:24,972 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:24,972 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:25,370 INFO L382 tUnfolder$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[][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 12:34:25,370 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:34:25,370 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:34:25,370 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:25,370 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:25,978 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:25,978 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:34:25,978 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:34:25,978 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:25,979 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:27,138 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:27,138 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:34:27,138 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:34:27,138 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:27,138 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:27,345 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:27,346 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:34:27,346 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:27,346 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:27,346 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:34:27,508 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:27,508 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:34:27,508 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:27,508 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:34:27,508 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:27,524 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:27,524 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:34:27,524 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:27,524 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:27,524 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:34:27,861 INFO L382 tUnfolder$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), 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 12:34:27,861 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 12:34:27,861 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:34:27,861 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:34:27,861 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:34:28,159 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 118#L699-3true, 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:28,159 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 12:34:28,159 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:34:28,159 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:34:28,159 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:34:28,274 INFO L382 tUnfolder$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[][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 12:34:28,275 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 12:34:28,275 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:34:28,275 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:34:28,275 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:34:28,914 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:28,915 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 12:34:28,915 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:34:28,915 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:34:28,915 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:34:29,022 INFO L382 tUnfolder$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 12:34:29,022 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:34:29,022 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:29,022 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-24 12:34:29,023 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:29,155 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:29,155 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 12:34:29,155 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:34:29,155 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:34:29,155 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:34:29,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:29,184 INFO L384 tUnfolder$Statistics]: this new event has 105 ancestors and is cut-off event [2021-03-24 12:34:29,184 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:34:29,184 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:34:29,184 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:34:29,634 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:29,634 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:34:29,634 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:34:29,634 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:29,634 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:29,836 INFO L382 tUnfolder$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, 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 12:34:29,836 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:34:29,836 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:34:29,836 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:29,836 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:30,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:30,023 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:34:30,023 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:30,023 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:34:30,023 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:30,296 INFO L382 tUnfolder$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 12:34:30,297 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:34:30,297 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:30,297 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:34:30,297 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-03-24 12:34:30,553 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:30,554 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:34:30,554 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:34:30,554 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:30,554 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:30,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:30,671 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:34:30,671 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:34:30,671 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:30,671 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:30,826 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 9#L709-5true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:30,826 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:34:30,827 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:30,827 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:34:30,827 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:30,849 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:30,849 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:34:30,849 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:34:30,849 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:30,849 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:31,692 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 237#(= ~x~0 0), 118#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:31,693 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:34:31,693 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:34:31,693 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 12:34:31,693 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:34:32,369 INFO L382 tUnfolder$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 12:34:32,369 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:34:32,369 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:34:32,369 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:34:32,369 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 12:34:32,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:32,718 INFO L384 tUnfolder$Statistics]: this new event has 107 ancestors and is cut-off event [2021-03-24 12:34:32,718 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 12:34:32,718 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:34:32,718 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-03-24 12:34:33,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:33,225 INFO L384 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2021-03-24 12:34:33,225 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-03-24 12:34:33,225 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 12:34:33,225 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:34:33,347 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:33,347 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:33,347 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:34:33,348 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:33,348 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 12:34:33,926 INFO L382 tUnfolder$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 12:34:33,927 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:34:33,927 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:34:33,927 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:34:33,927 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:33,927 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 12:34:34,273 INFO L382 tUnfolder$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, 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 12:34:34,273 INFO L384 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2021-03-24 12:34:34,273 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:34:34,273 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 12:34:34,273 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-03-24 12:34:34,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 188#L699-3true, Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:34,300 INFO L384 tUnfolder$Statistics]: this new event has 108 ancestors and is cut-off event [2021-03-24 12:34:34,300 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:34:34,300 INFO L387 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2021-03-24 12:34:34,300 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 12:34:34,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:34,718 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:34:34,718 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:34,718 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:34:34,718 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:34:34,759 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 118#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:34,759 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:34:34,759 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:34:34,759 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:34:34,759 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:35,615 INFO L382 tUnfolder$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[][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 12:34:35,615 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:34:35,615 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:34:35,615 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:34:35,615 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:35,839 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:35,840 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:34:35,840 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:35,840 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:34:35,840 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:34:35,861 INFO L382 tUnfolder$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, 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 12:34:35,862 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:34:35,862 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:35,862 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:34:35,862 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:34:36,646 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:36,646 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:34:36,646 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:34:36,647 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:34:36,647 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:36,713 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:36,713 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:34:36,713 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:34:36,713 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:34:36,713 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:37,088 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 118#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 188#L699-3true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:37,088 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:34:37,088 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:37,088 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:34:37,088 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:34:37,274 INFO L382 tUnfolder$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[][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 12:34:37,274 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:34:37,274 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:37,274 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:34:37,274 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:34:37,427 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 269#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0))), 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:37,427 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:34:37,427 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:37,427 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-24 12:34:37,427 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:37,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:37,499 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:34:37,499 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:34:37,499 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:34:37,499 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:37,516 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:37,516 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:34:37,516 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:34:37,516 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:37,517 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:34:37,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:37,653 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:34:37,653 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:34:37,653 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:34:37,653 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:37,840 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 12:34:37,841 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:34:37,841 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:34:37,841 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:34:37,841 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 12:34:37,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:37,956 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:34:37,957 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:34:37,957 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 12:34:37,957 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:34:37,958 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:37,959 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:34:37,959 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:34:37,959 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:37,959 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:34:38,119 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:38,119 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,119 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:34:38,119 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,119 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:34:38,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 237#(= ~x~0 0), 118#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:38,142 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,142 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:34:38,142 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:34:38,142 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,423 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:38,423 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,423 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:34:38,423 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,423 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:34:38,484 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 118#L699-3true, 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:38,484 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,484 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,484 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:34:38,484 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:34:38,641 INFO L382 tUnfolder$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, 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 12:34:38,641 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,642 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:34:38,642 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,642 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:34:38,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 17#L695-3true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:38,676 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:34:38,677 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:38,677 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:38,677 INFO L387 tUnfolder$Statistics]: existing Event has 61 ancestors and is cut-off event [2021-03-24 12:34:38,796 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:38,797 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:38,797 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:34:38,797 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:34:38,797 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:38,851 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 22#L684-1true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:38,851 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,852 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:34:38,852 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:34:38,852 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:38,854 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,854 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,854 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:34:38,854 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:34:38,863 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 9#L709-5true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:38,863 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,863 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,863 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:34:38,863 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:34:38,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:38,956 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,956 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:34:38,956 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,956 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:34:38,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:38,989 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,989 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:34:38,989 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:38,989 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:34:39,265 INFO L382 tUnfolder$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[][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 12:34:39,265 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:34:39,265 INFO L387 tUnfolder$Statistics]: existing Event has 69 ancestors and is cut-off event [2021-03-24 12:34:39,265 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:34:39,265 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:34:39,266 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:39,266 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:34:39,266 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:34:39,266 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:34:39,266 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:39,418 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:39,418 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:39,418 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:34:39,418 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:39,418 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:34:39,610 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 190#L698true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:39,611 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:39,611 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:34:39,611 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:39,611 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:34:39,667 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:39,667 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:39,667 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:34:39,667 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:34:39,667 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:39,684 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:39,684 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:39,684 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:34:39,684 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:34:39,684 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:39,838 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:39,838 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:39,838 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:34:39,838 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:34:39,838 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:39,900 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:39,901 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:34:39,901 INFO L387 tUnfolder$Statistics]: existing Event has 62 ancestors and is cut-off event [2021-03-24 12:34:39,901 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:34:39,901 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:40,001 INFO L382 tUnfolder$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 12:34:40,001 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:34:40,001 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:34:40,001 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 12:34:40,001 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:34:40,071 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 9#L709-5true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:40,071 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:40,072 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:40,072 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:34:40,072 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:34:40,072 INFO L382 tUnfolder$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, 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 12:34:40,072 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:40,072 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:34:40,072 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:40,072 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:34:40,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:40,152 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:40,152 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:34:40,152 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:40,152 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:34:40,239 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:40,239 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:34:40,239 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:34:40,239 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:34:40,239 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:34:40,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:40,331 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:40,331 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:34:40,331 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:34:40,331 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:40,342 INFO L382 tUnfolder$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[][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 12:34:40,342 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:40,342 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:34:40,342 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:40,343 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:34:40,357 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 235#true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:40,357 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:40,357 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:34:40,357 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:34:40,357 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:40,360 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:40,360 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:40,360 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:34:40,360 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:34:40,360 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:40,422 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:40,422 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:40,422 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:34:40,423 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:34:40,423 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:40,727 INFO L382 tUnfolder$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, 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 12:34:40,727 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:34:40,727 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:34:40,727 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:40,727 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:34:40,790 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 141#L699-12true, 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:40,790 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:34:40,790 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:34:40,790 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:34:40,790 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:40,937 INFO L382 tUnfolder$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[][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 12:34:40,938 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:34:40,938 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:34:40,938 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:40,938 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:34:40,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:40,989 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:34:40,989 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:34:40,989 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:34:40,989 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 12:34:41,052 INFO L382 tUnfolder$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 12:34:41,053 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:34:41,053 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:41,053 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:34:41,053 INFO L387 tUnfolder$Statistics]: existing Event has 63 ancestors and is cut-off event [2021-03-24 12:34:41,053 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:34:41,068 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:41,068 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 12:34:41,068 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:34:41,068 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:34:41,068 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 12:34:41,072 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:41,072 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:41,072 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 12:34:41,072 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:41,072 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:34:41,756 INFO L382 tUnfolder$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], [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 12:34:41,756 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:34:41,756 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:34:41,756 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:34:41,756 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:41,757 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:41,757 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:34:41,757 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:34:41,757 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:34:41,757 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:41,808 INFO L382 tUnfolder$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[][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 12:34:41,809 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:34:41,809 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:34:41,809 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:34:41,809 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:42,021 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:42,022 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:42,022 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:34:42,022 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:42,022 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:42,022 INFO L382 tUnfolder$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 12:34:42,022 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:42,022 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:42,022 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:34:42,022 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:42,022 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:42,022 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:34:42,022 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:34:42,022 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:34:42,022 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:34:42,022 INFO L382 tUnfolder$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 12:34:42,022 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 12:34:42,022 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:42,022 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:34:42,023 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:42,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:42,023 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:34:42,023 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:42,023 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:34:42,023 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:42,065 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:42,065 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 12:34:42,065 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:34:42,065 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:34:42,065 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 12:34:42,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 9#L709-5true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:42,308 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:42,308 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 12:34:42,308 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:34:42,308 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:42,360 INFO L382 tUnfolder$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 12:34:42,360 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:34:42,360 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 12:34:42,360 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:34:42,360 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:42,360 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:34:42,509 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:42,509 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:34:42,509 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:42,510 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:34:42,510 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:42,660 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:42,660 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 12:34:42,660 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:34:42,660 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:34:42,660 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 12:34:42,680 INFO L382 tUnfolder$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[][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 12:34:42,680 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 12:34:42,680 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:34:42,680 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:34:42,680 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 12:34:42,819 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 237#(= ~x~0 0), 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:42,819 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:34:42,819 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:34:42,819 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:42,819 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:34:42,909 INFO L382 tUnfolder$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 12:34:42,909 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:34:42,909 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:42,909 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:42,909 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:34:42,952 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 8#L684-5true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 190#L698true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:42,953 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:34:42,953 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:42,953 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:34:42,953 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:34:43,270 INFO L382 tUnfolder$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, 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 12:34:43,271 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:34:43,271 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:34:43,271 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:34:43,271 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:43,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:43,455 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:34:43,455 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:34:43,455 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:34:43,455 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:43,457 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:43,457 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:34:43,457 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:34:43,457 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:34:43,457 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:43,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 8#L684-5true, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:43,528 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:34:43,528 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:43,528 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:34:43,528 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:34:43,536 INFO L382 tUnfolder$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], [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 12:34:43,536 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:34:43,536 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:43,536 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:43,536 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:43,536 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 73#L698true, 9#L709-5true, 269#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0))), 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:43,536 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:34:43,536 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:43,536 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:43,536 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:43,643 INFO L382 tUnfolder$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[][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 12:34:43,643 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 12:34:43,643 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:34:43,643 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:34:43,643 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 12:34:43,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 141#L699-12true, 237#(= ~x~0 0), 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:43,649 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 12:34:43,649 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:34:43,649 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 12:34:43,649 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:34:44,085 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:44,085 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:44,085 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:44,085 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:34:44,085 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:44,105 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 12:34:44,106 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 12:34:44,106 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-03-24 12:34:44,106 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 12:34:44,106 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:34:44,307 INFO L382 tUnfolder$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[][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 12:34:44,307 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 12:34:44,308 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:34:44,308 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 12:34:44,308 INFO L387 tUnfolder$Statistics]: existing Event has 74 ancestors and is cut-off event [2021-03-24 12:34:44,308 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:44,308 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 12:34:44,308 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:34:44,308 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:34:44,308 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 12:34:44,472 INFO L382 tUnfolder$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[][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 12:34:44,472 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:34:44,472 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:34:44,472 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:34:44,472 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:34:44,475 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 141#L699-12true, 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:44,475 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:34:44,475 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:34:44,475 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:34:44,475 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:34:44,609 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:44,609 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:34:44,609 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:34:44,609 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 12:34:44,609 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:34:44,628 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 188#L699-3true, Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:44,628 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:34:44,628 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:34:44,628 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:34:44,628 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:34:44,712 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:44,712 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:34:44,712 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:34:44,712 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:34:44,712 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:34:44,877 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:44,877 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:34:44,877 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:44,877 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:34:44,877 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:34:44,878 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:44,878 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:34:44,878 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:34:44,878 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 12:34:44,878 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:34:44,895 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 12:34:44,895 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:34:44,895 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 12:34:44,895 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:34:44,895 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:34:44,898 INFO L382 tUnfolder$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 12:34:44,898 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:34:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:44,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:44,898 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:34:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:34:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:34:44,898 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:34:44,996 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:44,996 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:34:44,996 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:34:44,996 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 12:34:44,996 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:34:45,023 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 174#L699-11true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:45,023 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:34:45,023 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:34:45,024 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:34:45,024 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:34:45,080 INFO L382 tUnfolder$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, 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 12:34:45,080 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:34:45,080 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:34:45,080 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:34:45,080 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 12:34:45,145 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 188#L699-3true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 12:34:45,145 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:34:45,145 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:34:45,145 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 12:34:45,145 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:34:45,236 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:45,236 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,236 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:45,236 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,237 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,238 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 141#L699-12true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:45,238 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,238 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,238 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,238 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:45,353 INFO L382 tUnfolder$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[][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 12:34:45,353 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,354 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:34:45,354 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:45,354 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,356 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:45,356 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,356 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:45,356 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,357 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,373 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:45,373 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,374 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,374 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:45,374 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,376 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 141#L699-12true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 188#L699-3true, Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:45,376 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,376 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:45,376 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,376 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,429 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:45,430 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,430 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,430 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,430 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:45,460 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), 118#L699-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:45,461 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,461 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,461 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:45,461 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:45,617 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:34:45,617 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:45,617 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:34:45,617 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:34:45,619 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:45,619 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,619 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,619 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:34:45,619 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:45,631 INFO L382 tUnfolder$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[][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 12:34:45,631 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,631 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:45,631 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,631 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:34:45,726 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:45,727 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,727 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:34:45,727 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,727 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:45,727 INFO L382 tUnfolder$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, 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 12:34:45,727 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,727 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,727 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:45,727 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:34:45,733 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 174#L699-11true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:45,734 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,734 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:45,734 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,734 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,750 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:45,750 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,750 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,750 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:45,750 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,783 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 8#L684-5true, 232#true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:45,783 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,783 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,783 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:34:45,783 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:45,824 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:45,824 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:45,824 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:45,824 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,824 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:45,893 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 141#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:45,894 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:34:45,894 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:45,894 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:34:45,894 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:34:45,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:45,981 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:34:45,981 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:34:45,981 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:34:45,981 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:45,989 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:45,989 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:34:45,989 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:34:45,989 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:45,989 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:46,008 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:46,009 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:34:46,009 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:46,009 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:34:46,009 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:34:46,062 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:46,062 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:34:46,062 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:34:46,062 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:46,062 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:34:46,558 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:46,558 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 12:34:46,558 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:34:46,558 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:34:46,558 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:34:46,559 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:46,559 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:34:46,559 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:34:46,559 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:34:46,559 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:46,566 INFO L382 tUnfolder$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 12:34:46,566 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:46,566 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:46,566 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:46,566 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:34:46,579 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:46,579 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:34:46,579 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:34:46,579 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:34:46,579 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:46,669 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:46,669 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:34:46,670 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:34:46,670 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:34:46,670 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:46,670 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:46,670 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:34:46,670 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:34:46,670 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:34:46,670 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:46,673 INFO L382 tUnfolder$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[][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 12:34:46,673 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:34:46,673 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:46,673 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:34:46,673 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:34:46,736 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 188#L699-3true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:46,737 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:34:46,737 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:34:46,737 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:34:46,737 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:34:46,856 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:46,856 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:34:46,856 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:34:46,857 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:34:46,857 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:46,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:46,859 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:34:46,859 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:46,859 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:34:46,859 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:47,048 INFO L382 tUnfolder$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 12:34:47,049 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:34:47,049 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:34:47,049 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:47,049 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:47,049 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:34:47,052 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:47,052 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:34:47,052 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:34:47,052 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:47,052 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:34:47,054 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:47,054 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:34:47,054 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:47,054 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:34:47,054 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:47,061 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:47,061 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:34:47,061 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:34:47,061 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-03-24 12:34:47,061 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:47,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 8#L684-5true, 232#true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:47,118 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:34:47,118 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:34:47,118 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:34:47,118 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:47,118 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:47,118 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:34:47,118 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:34:47,119 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:34:47,119 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:47,166 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:47,166 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:34:47,166 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:47,166 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:34:47,166 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:47,184 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:47,184 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:34:47,184 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:47,185 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:47,185 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:47,185 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 269#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0))), 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 92#L699-3true, Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:47,185 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:34:47,185 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:47,185 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:47,185 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:47,284 INFO L382 tUnfolder$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[][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 12:34:47,285 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 12:34:47,285 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:34:47,285 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:34:47,285 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:34:47,454 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:47,454 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:34:47,454 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:34:47,454 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:47,454 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:34:47,454 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:47,462 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 9#L709-5true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:47,462 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 12:34:47,462 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:34:47,462 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:34:47,462 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:34:47,491 INFO L382 tUnfolder$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[][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 12:34:47,491 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 12:34:47,491 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:34:47,491 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:34:47,491 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:34:47,517 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 8#L684-5true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 62#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:47,517 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 12:34:47,517 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:34:47,518 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:34:47,518 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:34:47,534 INFO L382 tUnfolder$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 12:34:47,534 INFO L384 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2021-03-24 12:34:47,534 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:34:47,534 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:34:47,534 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:47,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L699-4true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:47,828 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 12:34:47,828 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:34:47,828 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:34:47,828 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:34:47,874 INFO L382 tUnfolder$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[][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 12:34:47,875 INFO L384 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2021-03-24 12:34:47,875 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:34:47,875 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 12:34:47,875 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:34:48,152 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:48,152 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:34:48,152 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:34:48,152 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:48,152 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:34:48,168 INFO L382 tUnfolder$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 12:34:48,168 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:34:48,168 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:34:48,168 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:34:48,169 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:48,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 235#true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:48,319 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:34:48,319 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:34:48,319 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:34:48,319 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:34:48,332 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:48,333 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:34:48,333 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-03-24 12:34:48,333 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:34:48,333 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:34:48,457 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:48,457 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:34:48,457 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:34:48,457 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:34:48,457 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:34:48,457 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:34:48,460 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:48,460 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:34:48,460 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:34:48,460 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-03-24 12:34:48,460 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:48,460 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:34:48,472 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:48,472 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:34:48,472 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:34:48,472 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:34:48,472 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:34:48,476 INFO L382 tUnfolder$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 12:34:48,476 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:34:48,476 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:34:48,476 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:34:48,476 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:34:48,518 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 174#L699-11true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 12:34:48,519 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:34:48,519 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:34:48,519 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:34:48,519 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:34:48,605 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:48,606 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 12:34:48,606 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:34:48,606 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:34:48,606 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 12:34:48,607 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 141#L699-12true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:48,607 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 12:34:48,607 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 12:34:48,607 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:34:48,607 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:34:48,614 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:48,615 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 12:34:48,615 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-03-24 12:34:48,615 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 12:34:48,615 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:34:48,617 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 136#L699-11true, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:48,617 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 12:34:48,617 INFO L387 tUnfolder$Statistics]: existing Event has 125 ancestors and is cut-off event [2021-03-24 12:34:48,617 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 12:34:48,617 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:34:48,871 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:48,871 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 12:34:48,871 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:34:48,871 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 12:34:48,871 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:34:48,872 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 141#L699-12true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:48,872 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 12:34:48,872 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 12:34:48,872 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:34:48,872 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:34:48,877 INFO L382 tUnfolder$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, 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 12:34:48,877 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 12:34:48,877 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 12:34:48,877 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-03-24 12:34:48,877 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:34:49,035 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 174#L699-11true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,036 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 12:34:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:34:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 12:34:49,036 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:34:49,079 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:49,079 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 12:34:49,079 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:34:49,079 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:34:49,079 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:49,081 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 141#L699-12true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,081 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 12:34:49,081 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:49,081 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:34:49,081 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:34:49,148 INFO L382 tUnfolder$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], [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 12:34:49,148 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 12:34:49,148 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:34:49,148 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:49,148 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:49,177 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,177 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 12:34:49,177 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:34:49,177 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:34:49,177 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 12:34:49,179 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:49,179 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 12:34:49,179 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:34:49,179 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:49,179 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 12:34:49,192 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 203#L695-3true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,192 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 12:34:49,192 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:34:49,192 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:49,192 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:49,255 INFO L382 tUnfolder$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, 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 12:34:49,256 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,256 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:49,256 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:34:49,256 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:34:49,311 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0InUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 25#L684true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,312 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,312 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:34:49,312 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:49,312 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:49,321 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:49,322 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:34:49,322 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:34:49,322 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:34:49,322 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:49,329 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 30#L699-11true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,330 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 12:34:49,330 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:49,330 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:49,330 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:34:49,333 INFO L382 tUnfolder$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 12:34:49,334 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,334 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:34:49,334 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:34:49,334 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,335 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,335 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,335 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:34:49,335 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:49,335 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,341 INFO L382 tUnfolder$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 12:34:49,341 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-03-24 12:34:49,341 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:34:49,341 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-03-24 12:34:49,341 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-03-24 12:34:49,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,435 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-03-24 12:34:49,435 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:34:49,435 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:34:49,435 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:34:49,446 INFO L382 tUnfolder$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 12:34:49,446 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,446 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:34:49,446 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:49,447 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:49,449 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][344], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0InUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 50#L699-12true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,449 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,449 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:34:49,449 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:34:49,449 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,449 INFO L382 tUnfolder$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 12:34:49,449 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-03-24 12:34:49,449 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-03-24 12:34:49,449 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-03-24 12:34:49,449 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-03-24 12:34:49,453 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,453 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:34:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:34:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:34:49,453 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:34:49,454 INFO L382 tUnfolder$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], [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 12:34:49,454 INFO L384 tUnfolder$Statistics]: this new event has 129 ancestors and is cut-off event [2021-03-24 12:34:49,454 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:34:49,454 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:34:49,454 INFO L387 tUnfolder$Statistics]: existing Event has 120 ancestors and is cut-off event [2021-03-24 12:34:49,528 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 8#L684-5true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,528 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:34:49,529 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:49,529 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:49,529 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:34:49,529 INFO L382 tUnfolder$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 12:34:49,529 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,529 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,529 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:49,530 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:49,535 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][439], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 169#t_funErr0ASSERT_VIOLATIONERROR_FUNCTIONtrue, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,535 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:34:49,535 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:34:49,535 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 12:34:49,535 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:34:49,537 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:49,537 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:34:49,537 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:34:49,537 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:49,537 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:34:49,668 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][262], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,668 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:34:49,668 INFO L387 tUnfolder$Statistics]: existing Event has 49 ancestors and is cut-off event [2021-03-24 12:34:49,668 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:49,668 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 12:34:49,825 INFO L382 tUnfolder$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 12:34:49,825 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-03-24 12:34:49,825 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 12:34:49,825 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 12:34:49,825 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 12:34:49,841 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 17#L695-3true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,841 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-03-24 12:34:49,841 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:49,841 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:34:49,842 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 12:34:49,866 INFO L382 tUnfolder$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 12:34:49,867 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 12:34:49,867 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,867 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,867 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,867 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 174#L699-11true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,867 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-03-24 12:34:49,867 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 12:34:49,867 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 12:34:49,867 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:34:49,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:49,879 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 12:34:49,879 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:34:49,879 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,880 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:49,880 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,880 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 12:34:49,880 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-03-24 12:34:49,880 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,880 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:49,900 INFO L382 tUnfolder$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], [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 12:34:49,900 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 12:34:49,900 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,900 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:34:49,900 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:34:49,909 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,909 INFO L384 tUnfolder$Statistics]: this new event has 138 ancestors and is cut-off event [2021-03-24 12:34:49,909 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:34:49,909 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:34:49,909 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-03-24 12:34:49,925 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:34:49,925 INFO L384 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2021-03-24 12:34:49,925 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:49,925 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 12:34:49,926 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:49,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,931 INFO L384 tUnfolder$Statistics]: this new event has 139 ancestors and is cut-off event [2021-03-24 12:34:49,931 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:49,931 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:49,931 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:34:49,973 INFO L382 tUnfolder$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 12:34:49,973 INFO L384 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2021-03-24 12:34:49,973 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 12:34:49,973 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-03-24 12:34:49,973 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-03-24 12:34:49,974 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][410], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:34:49,974 INFO L384 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2021-03-24 12:34:49,974 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:34:49,974 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-03-24 12:34:49,974 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:34:49,976 INFO L129 PetriNetUnfolder]: 290945/772053 cut-off events. [2021-03-24 12:34:49,976 INFO L130 PetriNetUnfolder]: For 728179/736919 co-relation queries the response was YES. [2021-03-24 12:34:55,828 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 12:34:59,787 INFO L132 encePairwiseOnDemand]: 370/389 looper letters, 163 selfloop transitions, 151 changer transitions 0/450 dead transitions. [2021-03-24 12:34:59,788 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 197 places, 450 transitions, 2560 flow [2021-03-24 12:34:59,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-03-24 12:34:59,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-03-24 12:34:59,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 2386 transitions. [2021-03-24 12:34:59,792 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.681519565838332 [2021-03-24 12:34:59,792 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 2386 transitions. [2021-03-24 12:34:59,792 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 2386 transitions. [2021-03-24 12:34:59,793 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 12:34:59,793 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 2386 transitions. [2021-03-24 12:34:59,797 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 12:34:59,801 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 12:34:59,802 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 12:34:59,802 INFO L185 Difference]: Start difference. First operand has 189 places, 221 transitions, 820 flow. Second operand 9 states and 2386 transitions. [2021-03-24 12:34:59,802 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 197 places, 450 transitions, 2560 flow [2021-03-24 12:35:20,242 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 12:35:20,246 INFO L241 Difference]: Finished difference. Result has 203 places, 325 transitions, 1978 flow [2021-03-24 12:35:20,246 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 12:35:20,247 INFO L343 CegarLoopForPetriNet]: 174 programPoint places, 29 predicate places. [2021-03-24 12:35:20,247 INFO L480 AbstractCegarLoop]: Abstraction has has 203 places, 325 transitions, 1978 flow [2021-03-24 12:35:20,247 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 12:35:20,248 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 12:35:20,248 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 12:35:20,248 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-03-24 12:35:20,248 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 12:35:20,248 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 12:35:20,248 INFO L82 PathProgramCache]: Analyzing trace with hash -78729883, now seen corresponding path program 1 times [2021-03-24 12:35:20,248 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 12:35:20,248 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1490647739] [2021-03-24 12:35:20,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 12:35:20,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 12:35:20,264 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,264 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,265 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,265 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,267 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,268 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,271 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,271 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,275 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,275 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,275 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 12:35:20,275 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1490647739] [2021-03-24 12:35:20,276 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2050131900] [2021-03-24 12:35:20,276 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 12:35:20,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 12:35:20,352 INFO L263 TraceCheckSpWp]: Trace formula consists of 123 conjuncts, 4 conjunts are in the unsatisfiable core [2021-03-24 12:35:20,353 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-03-24 12:35:20,354 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,355 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,359 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,359 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,360 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,360 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,361 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,361 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,362 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,362 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,363 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,363 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,364 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,365 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,365 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,376 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,376 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,377 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,377 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,378 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,378 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,379 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,379 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,380 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,380 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,381 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,381 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,382 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,382 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,383 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,383 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,384 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,385 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,385 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,386 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,386 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,388 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,389 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-24 12:35:20,391 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,391 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-24 12:35:20,392 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,392 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2021-03-24 12:35:20,393 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 8 [2021-03-24 12:35:20,393 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,394 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,394 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,399 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,400 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-24 12:35:20,400 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,401 WARN L159 QuantifierPusher]: Ignoring assumption. [2021-03-24 12:35:20,401 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 9 [2021-03-24 12:35:20,402 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 10 [2021-03-24 12:35:20,403 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,403 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,404 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,404 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,405 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,405 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,406 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,406 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:20,407 INFO L142 QuantifierPusher]: treesize reduction 7, result has 12.5 percent of original size [2021-03-24 12:35:20,407 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,408 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,408 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,409 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,409 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,410 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,410 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,411 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,411 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,412 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,412 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,413 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,413 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,414 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,414 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,415 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,415 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,416 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,416 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,417 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,417 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,418 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,418 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,419 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,419 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,420 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,420 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,421 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,421 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,422 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,422 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,423 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,423 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,424 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,424 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,425 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,425 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,426 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,426 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,427 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,427 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,428 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,428 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,429 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,429 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,430 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,430 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:20,431 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:20,431 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 12:35:20,431 INFO L219 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-03-24 12:35:20,431 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2021-03-24 12:35:20,431 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [627592922] [2021-03-24 12:35:20,432 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-03-24 12:35:20,432 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 12:35:20,432 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-03-24 12:35:20,432 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2021-03-24 12:35:20,436 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 272 out of 389 [2021-03-24 12:35:20,438 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 12:35:20,438 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 12:35:20,438 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 272 of 389 [2021-03-24 12:35:20,438 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-03-24 12:35:33,647 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:33,647 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-03-24 12:35:33,647 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:33,647 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:33,648 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:35:33,698 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:33,699 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 12:35:33,699 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 12:35:33,699 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 12:35:33,699 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 12:35:33,824 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:33,824 INFO L384 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2021-03-24 12:35:33,824 INFO L387 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2021-03-24 12:35:33,824 INFO L387 tUnfolder$Statistics]: existing Event has 65 ancestors and is cut-off event [2021-03-24 12:35:33,824 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 12:35:33,967 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][252], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:33,968 INFO L384 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2021-03-24 12:35:33,968 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:35:33,968 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:35:33,968 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:34,004 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:34,004 INFO L384 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2021-03-24 12:35:34,004 INFO L387 tUnfolder$Statistics]: existing Event has 67 ancestors and is cut-off event [2021-03-24 12:35:34,004 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:35:34,004 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:35:34,232 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:34,232 INFO L384 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2021-03-24 12:35:34,232 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 12:35:34,232 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 12:35:34,232 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:35:34,276 INFO L382 tUnfolder$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 12:35:34,276 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:35:34,276 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:35:34,276 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:35:34,276 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 12:35:34,447 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, 17#L695-3true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:34,447 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:35:34,448 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:35:34,448 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:35:34,448 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:35:34,543 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:34,543 INFO L384 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2021-03-24 12:35:34,543 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:35:34,543 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:35:34,543 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:35:34,566 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:34,566 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:35:34,566 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:34,566 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:35:34,567 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-03-24 12:35:34,602 INFO L382 tUnfolder$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[][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 12:35:34,603 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:35:34,603 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:35:34,603 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:35:34,603 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:34,676 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 74#t_funENTRYtrue, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:34,676 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:35:34,677 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:35:34,677 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:35:34,677 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:34,693 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:34,693 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:35:34,693 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:35:34,694 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:34,694 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:34,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][330], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 205#t_funENTRYtrue, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:34,695 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:35:34,695 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:34,695 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:35:34,695 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:34,707 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:34,707 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:35:34,707 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:34,707 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:35:34,707 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:35:34,719 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:34,719 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:35:34,719 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:35:34,719 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:34,719 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:35:34,719 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 12:35:34,827 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 71#L695-5true, 232#true, 9#L709-5true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 237#(= ~x~0 0), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:34,827 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:35:34,827 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 12:35:34,827 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:34,827 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:35:34,877 INFO L382 tUnfolder$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[][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 12:35:34,877 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:35:34,877 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:35:34,877 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:34,877 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:34,879 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:34,879 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:35:34,879 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:34,879 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:35:34,879 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:34,907 INFO L382 tUnfolder$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 12:35:34,907 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:35:34,907 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:35:34,907 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:35:34,907 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:34,910 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][330], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 199#L695-5true, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:34,910 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:35:34,910 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:34,910 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:34,910 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:34,914 INFO L382 tUnfolder$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 12:35:34,914 INFO L384 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2021-03-24 12:35:34,914 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:35:34,914 INFO L387 tUnfolder$Statistics]: existing Event has 56 ancestors and is cut-off event [2021-03-24 12:35:34,914 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:35,290 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:35,290 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:35:35,290 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:35,290 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:35,290 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:35:35,299 INFO L382 tUnfolder$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, 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 12:35:35,299 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:35:35,299 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:35,299 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:35,299 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:35:35,319 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][330], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 29#L699-12true, Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 12:35:35,320 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 12:35:35,320 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:35:35,320 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:35:35,320 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:35:35,326 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:35,326 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:35:35,326 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:35:35,326 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:35:35,326 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:35:35,479 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:35,479 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:35:35,479 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:35,479 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:35:35,479 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 12:35:35,505 INFO L382 tUnfolder$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 12:35:35,505 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:35:35,506 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:35:35,506 INFO L387 tUnfolder$Statistics]: existing Event has 58 ancestors and is cut-off event [2021-03-24 12:35:35,506 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:35:35,552 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, t_funThread3of4ForFork0InUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L699-4true, Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 12:35:35,552 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:35:35,552 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:35:35,552 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:35:35,552 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:35:35,554 INFO L382 tUnfolder$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 12:35:35,554 INFO L384 tUnfolder$Statistics]: this new event has 106 ancestors and is cut-off event [2021-03-24 12:35:35,554 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:35,555 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:35:35,555 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:35,569 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, 17#L695-3true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:35,570 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:35:35,570 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:35:35,570 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:35:35,570 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:35:35,621 INFO L382 tUnfolder$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[][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 12:35:35,621 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:35:35,621 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:35:35,621 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:35:35,621 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:35:35,635 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:35,635 INFO L384 tUnfolder$Statistics]: this new event has 109 ancestors and is cut-off event [2021-03-24 12:35:35,635 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:35:35,635 INFO L387 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2021-03-24 12:35:35,635 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:35:35,706 INFO L382 tUnfolder$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], [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 12:35:35,706 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:35:35,706 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 12:35:35,706 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:35:35,706 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:35:35,743 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L699-4true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:35,743 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:35:35,743 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:35:35,743 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:35:35,743 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:35:35,747 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:35,747 INFO L384 tUnfolder$Statistics]: this new event has 110 ancestors and is cut-off event [2021-03-24 12:35:35,747 INFO L387 tUnfolder$Statistics]: existing Event has 77 ancestors and is cut-off event [2021-03-24 12:35:35,747 INFO L387 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2021-03-24 12:35:35,747 INFO L387 tUnfolder$Statistics]: existing Event has 68 ancestors and is cut-off event [2021-03-24 12:35:35,757 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 127#L699-4true]) [2021-03-24 12:35:35,757 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:35:35,757 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:35,757 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:35:35,757 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 12:35:35,757 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:35:35,782 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, 237#(= ~x~0 0), 141#L699-12true, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:35,782 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:35:35,782 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:35:35,782 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:35:35,782 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:35:35,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:35,853 INFO L384 tUnfolder$Statistics]: this new event has 111 ancestors and is cut-off event [2021-03-24 12:35:35,853 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:35:35,853 INFO L387 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2021-03-24 12:35:35,853 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:35:35,861 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), 17#L695-3true, Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:35,861 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:35:35,861 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:35:35,861 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:35:35,861 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:35:35,875 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:35,875 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:35:35,875 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:35:35,875 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:35:35,875 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:35:35,903 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 74#t_funENTRYtrue, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:35,903 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:35:35,903 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:35:35,903 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:35:35,903 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:35:35,904 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:35,905 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:35:35,905 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:35:35,905 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:35:35,905 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:35:35,906 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 12:35:35,906 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:35:35,906 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:35:35,906 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:35:35,906 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:35:35,922 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:35,922 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:35:35,922 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:35:35,922 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:35:35,922 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:35:35,931 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:35,931 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:35:35,931 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:35:35,931 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:35:35,931 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:35:35,946 INFO L382 tUnfolder$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[][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 12:35:35,946 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:35:35,946 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:35:35,946 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:35:35,946 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:35:35,956 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 235#true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:35,956 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:35:35,957 INFO L387 tUnfolder$Statistics]: existing Event has 70 ancestors and is cut-off event [2021-03-24 12:35:35,957 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:35:35,957 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:35:35,979 INFO L382 tUnfolder$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[][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 12:35:35,979 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:35:35,980 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:35:35,980 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:35:35,980 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:35,981 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:35,981 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:35:35,981 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:35:35,981 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:35:35,981 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:36,060 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:36,060 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 12:35:36,060 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:35:36,060 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:35:36,061 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 12:35:36,095 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][252], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0InUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,096 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:35:36,096 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:35:36,096 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:36,096 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is cut-off event [2021-03-24 12:35:36,098 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:36,098 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 12:35:36,098 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:35:36,098 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 12:35:36,098 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:35:36,099 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,100 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 12:35:36,100 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:35:36,100 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:35:36,100 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 12:35:36,135 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:36,135 INFO L384 tUnfolder$Statistics]: this new event has 114 ancestors and is cut-off event [2021-03-24 12:35:36,135 INFO L387 tUnfolder$Statistics]: existing Event has 81 ancestors and is cut-off event [2021-03-24 12:35:36,135 INFO L387 tUnfolder$Statistics]: existing Event has 72 ancestors and is cut-off event [2021-03-24 12:35:36,135 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:35:36,142 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 90#L699-4true, Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,142 INFO L384 tUnfolder$Statistics]: this new event has 112 ancestors and is cut-off event [2021-03-24 12:35:36,142 INFO L387 tUnfolder$Statistics]: existing Event has 79 ancestors and is cut-off event [2021-03-24 12:35:36,142 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:35:36,142 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:35:36,158 INFO L382 tUnfolder$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 12:35:36,158 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:35:36,158 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:36,158 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:35:36,158 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:35:36,182 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 11#L695-5true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,182 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:35:36,182 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:35:36,182 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:35:36,182 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:36,188 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:36,188 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:35:36,188 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:36,188 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:35:36,188 INFO L387 tUnfolder$Statistics]: existing Event has 73 ancestors and is cut-off event [2021-03-24 12:35:36,206 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1455] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_43| v_t_funThread1of4ForFork0_thidvar0_4) InVars {t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} OutVars{t_funThread1of4ForFork0_thidvar0=v_t_funThread1of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_43|} AuxVars[] AssignedVars[][252], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0InUse, 232#true, 9#L709-5true, Black: 257#true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 148#t_funENTRYtrue, 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,206 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:35:36,206 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:36,206 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:36,206 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:35:36,207 INFO L382 tUnfolder$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 12:35:36,207 INFO L384 tUnfolder$Statistics]: this new event has 113 ancestors and is cut-off event [2021-03-24 12:35:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:35:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:35:36,207 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 11#L695-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,207 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:35:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:35:36,207 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:36,221 INFO L382 tUnfolder$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 12:35:36,221 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:35:36,221 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:36,221 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:35:36,221 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:35:36,225 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 29#L699-12true, Black: 237#(= ~x~0 0)]) [2021-03-24 12:35:36,225 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 12:35:36,225 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 12:35:36,225 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:35:36,225 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:35:36,226 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:36,226 INFO L384 tUnfolder$Statistics]: this new event has 115 ancestors and is cut-off event [2021-03-24 12:35:36,226 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:36,226 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:36,227 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:35:36,237 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 141#L699-12true, 237#(= ~x~0 0), Black: 257#true, 17#L695-3true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,238 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 12:35:36,238 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:35:36,238 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:35:36,238 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 12:35:36,287 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:36,287 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 12:35:36,287 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 12:35:36,287 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:35:36,287 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:35:36,300 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][330], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), 127#L699-4true]) [2021-03-24 12:35:36,300 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,300 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 12:35:36,300 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,300 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,328 INFO L382 tUnfolder$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[][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 12:35:36,329 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:35:36,329 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:35:36,329 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 12:35:36,329 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:35:36,330 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 12:35:36,330 INFO L384 tUnfolder$Statistics]: this new event has 117 ancestors and is cut-off event [2021-03-24 12:35:36,331 INFO L387 tUnfolder$Statistics]: existing Event has 75 ancestors and is cut-off event [2021-03-24 12:35:36,331 INFO L387 tUnfolder$Statistics]: existing Event has 84 ancestors and is cut-off event [2021-03-24 12:35:36,331 INFO L387 tUnfolder$Statistics]: existing Event has 108 ancestors and is cut-off event [2021-03-24 12:35:36,357 INFO L382 tUnfolder$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 12:35:36,357 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:35:36,357 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:35:36,357 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:35:36,357 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:35:36,363 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), 17#L695-3true, Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,363 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:35:36,363 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:35:36,363 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:35:36,363 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:35:36,363 INFO L382 tUnfolder$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 12:35:36,363 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:35:36,363 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:36,363 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:35:36,364 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:35:36,364 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:35:36,386 INFO L382 tUnfolder$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[][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 12:35:36,386 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:35:36,386 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:35:36,386 INFO L387 tUnfolder$Statistics]: existing Event has 76 ancestors and is cut-off event [2021-03-24 12:35:36,386 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:35:36,390 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, 69#L695-3true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 12:35:36,391 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:35:36,391 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:35:36,391 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:35:36,391 INFO L387 tUnfolder$Statistics]: existing Event has 109 ancestors and is cut-off event [2021-03-24 12:35:36,392 INFO L382 tUnfolder$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], [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 12:35:36,392 INFO L384 tUnfolder$Statistics]: this new event has 118 ancestors and is cut-off event [2021-03-24 12:35:36,392 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:35:36,392 INFO L387 tUnfolder$Statistics]: existing Event has 85 ancestors and is cut-off event [2021-03-24 12:35:36,392 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:35:36,412 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 69#L695-3true, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 29#L699-12true, Black: 235#true, Black: 237#(= ~x~0 0)]) [2021-03-24 12:35:36,412 INFO L384 tUnfolder$Statistics]: this new event has 116 ancestors and is cut-off event [2021-03-24 12:35:36,412 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:35:36,412 INFO L387 tUnfolder$Statistics]: existing Event has 83 ancestors and is cut-off event [2021-03-24 12:35:36,412 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:35:36,412 INFO L387 tUnfolder$Statistics]: existing Event has 107 ancestors and is cut-off event [2021-03-24 12:35:36,425 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), 141#L699-12true, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,425 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:35:36,425 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:35:36,425 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:35:36,425 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:35:36,426 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:36,426 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:35:36,426 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:35:36,426 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:35:36,426 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:35:36,454 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 172#L699-12true, Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,455 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:35:36,455 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:35:36,455 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:35:36,455 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:35:36,469 INFO L382 tUnfolder$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[][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 12:35:36,469 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:35:36,469 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:35:36,469 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:35:36,469 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:35:36,495 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,495 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:35:36,495 INFO L387 tUnfolder$Statistics]: existing Event has 78 ancestors and is cut-off event [2021-03-24 12:35:36,495 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:35:36,496 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:35:36,499 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:36,499 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:35:36,499 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:35:36,499 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:35:36,499 INFO L387 tUnfolder$Statistics]: existing Event has 111 ancestors and is cut-off event [2021-03-24 12:35:36,500 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [t_funThread1of4ForFork0NotInUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 257#true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 22#L684-1true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,500 INFO L384 tUnfolder$Statistics]: this new event has 120 ancestors and is cut-off event [2021-03-24 12:35:36,500 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:35:36,500 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:35:36,500 INFO L387 tUnfolder$Statistics]: existing Event has 87 ancestors and is cut-off event [2021-03-24 12:35:36,522 INFO L382 tUnfolder$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[][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 12:35:36,522 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,522 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:35:36,522 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,522 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:35:36,548 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][330], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,548 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,548 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,548 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:35:36,548 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,549 INFO L382 tUnfolder$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 12:35:36,549 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:35:36,549 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:35:36,549 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:36,549 INFO L387 tUnfolder$Statistics]: existing Event has 71 ancestors and is cut-off event [2021-03-24 12:35:36,558 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 70#L684-5true, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 269#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0))), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,558 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,558 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:35:36,558 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,558 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:35:36,568 INFO L382 tUnfolder$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 12:35:36,568 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,568 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,568 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,568 INFO L387 tUnfolder$Statistics]: existing Event has 112 ancestors and is cut-off event [2021-03-24 12:35:36,571 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 29#L699-12true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,571 INFO L384 tUnfolder$Statistics]: this new event has 119 ancestors and is cut-off event [2021-03-24 12:35:36,571 INFO L387 tUnfolder$Statistics]: existing Event has 110 ancestors and is cut-off event [2021-03-24 12:35:36,571 INFO L387 tUnfolder$Statistics]: existing Event has 86 ancestors and is cut-off event [2021-03-24 12:35:36,571 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:35:36,609 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:36,609 INFO L384 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2021-03-24 12:35:36,609 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:35:36,610 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:35:36,610 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 12:35:36,615 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 5#t_funENTRYtrue, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,615 INFO L384 tUnfolder$Statistics]: this new event has 122 ancestors and is cut-off event [2021-03-24 12:35:36,615 INFO L387 tUnfolder$Statistics]: existing Event has 113 ancestors and is cut-off event [2021-03-24 12:35:36,615 INFO L387 tUnfolder$Statistics]: existing Event has 89 ancestors and is cut-off event [2021-03-24 12:35:36,615 INFO L387 tUnfolder$Statistics]: existing Event has 80 ancestors and is cut-off event [2021-03-24 12:35:36,648 INFO L382 tUnfolder$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 12:35:36,648 INFO L384 tUnfolder$Statistics]: this new event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,648 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:35:36,648 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,649 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:35:36,653 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][330], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 141#L699-12true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,653 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 12:35:36,653 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:35:36,654 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-03-24 12:35:36,654 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:35:36,655 INFO L382 tUnfolder$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[][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 12:35:36,655 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:35:36,655 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:35:36,655 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:35:36,655 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:35:36,662 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, 259#(= ~x~0 0), t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 190#L698true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,662 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:35:36,662 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:35:36,662 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:35:36,662 INFO L387 tUnfolder$Statistics]: existing Event has 124 ancestors and is cut-off event [2021-03-24 12:35:36,673 INFO L382 tUnfolder$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[][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 12:35:36,673 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:35:36,673 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:35:36,673 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:35:36,674 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:35:36,675 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 120#L698true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,675 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:35:36,675 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:35:36,675 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:35:36,675 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:35:36,682 INFO L382 tUnfolder$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 12:35:36,682 INFO L384 tUnfolder$Statistics]: this new event has 124 ancestors and is cut-off event [2021-03-24 12:35:36,682 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:35:36,682 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:35:36,682 INFO L387 tUnfolder$Statistics]: existing Event has 91 ancestors and is cut-off event [2021-03-24 12:35:36,682 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:35:36,687 INFO L382 tUnfolder$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_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 12:35:36,687 INFO L384 tUnfolder$Statistics]: this new event has 125 ancestors and is cut-off event [2021-03-24 12:35:36,687 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:35:36,687 INFO L387 tUnfolder$Statistics]: existing Event has 92 ancestors and is cut-off event [2021-03-24 12:35:36,687 INFO L387 tUnfolder$Statistics]: existing Event has 116 ancestors and is cut-off event [2021-03-24 12:35:36,717 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, 259#(= ~x~0 0), t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 141#L699-12true, 237#(= ~x~0 0), Black: 257#true, Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,717 INFO L384 tUnfolder$Statistics]: this new event has 126 ancestors and is cut-off event [2021-03-24 12:35:36,717 INFO L387 tUnfolder$Statistics]: existing Event has 117 ancestors and is cut-off event [2021-03-24 12:35:36,717 INFO L387 tUnfolder$Statistics]: existing Event has 126 ancestors and is cut-off event [2021-03-24 12:35:36,718 INFO L387 tUnfolder$Statistics]: existing Event has 93 ancestors and is cut-off event [2021-03-24 12:35:36,737 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:36,737 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 12:35:36,737 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:35:36,737 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:35:36,737 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:35:36,748 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,749 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 12:35:36,749 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:35:36,749 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:35:36,749 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:35:36,756 INFO L382 tUnfolder$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[][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 12:35:36,756 INFO L384 tUnfolder$Statistics]: this new event has 127 ancestors and is cut-off event [2021-03-24 12:35:36,756 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:35:36,756 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 12:35:36,756 INFO L387 tUnfolder$Statistics]: existing Event has 118 ancestors and is cut-off event [2021-03-24 12:35:36,778 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1458] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_49| v_t_funThread4of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_49|, t_funThread4of4ForFork0_thidvar0=v_t_funThread4of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][330], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0InUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), 29#L699-12true, Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,778 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 12:35:36,778 INFO L387 tUnfolder$Statistics]: existing Event has 119 ancestors and is cut-off event [2021-03-24 12:35:36,778 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:35:36,778 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:35:36,781 INFO L382 tUnfolder$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 12:35:36,781 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:35:36,781 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 12:35:36,781 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:36,781 INFO L387 tUnfolder$Statistics]: existing Event has 82 ancestors and is cut-off event [2021-03-24 12:35:36,800 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), 127#L699-4true, Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,801 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:35:36,801 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,801 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:36,801 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,803 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:36,803 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:35:36,803 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 12:35:36,803 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:36,803 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,809 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 70#L684-5true, 232#true, 9#L709-5true, 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,809 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:35:36,809 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:36,809 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:35:36,810 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,810 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:36,811 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:35:36,811 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:36,811 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:36,811 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:36,812 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 184#L699-4true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,812 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:35:36,812 INFO L387 tUnfolder$Statistics]: existing Event has 88 ancestors and is cut-off event [2021-03-24 12:35:36,812 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,812 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:36,814 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:36,814 INFO L384 tUnfolder$Statistics]: this new event has 130 ancestors and is cut-off event [2021-03-24 12:35:36,814 INFO L387 tUnfolder$Statistics]: existing Event has 121 ancestors and is cut-off event [2021-03-24 12:35:36,814 INFO L387 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2021-03-24 12:35:36,814 INFO L387 tUnfolder$Statistics]: existing Event has 130 ancestors and is cut-off event [2021-03-24 12:35:36,816 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1456] t_funEXIT-->L709-5: Formula: (= |v_ULTIMATE.start_main_#t~mem20_45| v_t_funThread2of4ForFork0_thidvar0_4) InVars {ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_45|, t_funThread2of4ForFork0_thidvar0=v_t_funThread2of4ForFork0_thidvar0_4} AuxVars[] AssignedVars[][251], [t_funThread1of4ForFork0NotInUse, Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread2of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread3of4ForFork0InUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, 29#L699-12true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,816 INFO L384 tUnfolder$Statistics]: this new event has 128 ancestors and is cut-off event [2021-03-24 12:35:36,816 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:35:36,817 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:35:36,817 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:35:36,853 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:36,853 INFO L384 tUnfolder$Statistics]: this new event has 136 ancestors and is cut-off event [2021-03-24 12:35:36,853 INFO L387 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2021-03-24 12:35:36,853 INFO L387 tUnfolder$Statistics]: existing Event has 94 ancestors and is cut-off event [2021-03-24 12:35:36,853 INFO L387 tUnfolder$Statistics]: existing Event has 127 ancestors and is cut-off event [2021-03-24 12:35:36,859 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, 261#(not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)), t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 235#true, 141#L699-12true, Black: 257#true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,859 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 12:35:36,859 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:35:36,860 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:36,860 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:35:36,861 INFO L382 tUnfolder$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[][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 12:35:36,861 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 12:35:36,861 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:36,861 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:35:36,861 INFO L387 tUnfolder$Statistics]: existing Event has 137 ancestors and is cut-off event [2021-03-24 12:35:36,864 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0InUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 172#L699-12true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,864 INFO L384 tUnfolder$Statistics]: this new event has 137 ancestors and is cut-off event [2021-03-24 12:35:36,864 INFO L387 tUnfolder$Statistics]: existing Event has 95 ancestors and is cut-off event [2021-03-24 12:35:36,864 INFO L387 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2021-03-24 12:35:36,864 INFO L387 tUnfolder$Statistics]: existing Event has 128 ancestors and is cut-off event [2021-03-24 12:35:36,865 INFO L382 tUnfolder$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[][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 12:35:36,865 INFO L384 tUnfolder$Statistics]: this new event has 138 ancestors and is cut-off event [2021-03-24 12:35:36,865 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:35:36,865 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-03-24 12:35:36,865 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:35:36,868 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [Black: 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), 257#true, t_funThread1of4ForFork0InUse, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), 58#L684-1true, Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,868 INFO L384 tUnfolder$Statistics]: this new event has 138 ancestors and is cut-off event [2021-03-24 12:35:36,868 INFO L387 tUnfolder$Statistics]: existing Event has 129 ancestors and is cut-off event [2021-03-24 12:35:36,868 INFO L387 tUnfolder$Statistics]: existing Event has 105 ancestors and is cut-off event [2021-03-24 12:35:36,868 INFO L387 tUnfolder$Statistics]: existing Event has 96 ancestors and is cut-off event [2021-03-24 12:35:36,881 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_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 12:35:36,881 INFO L384 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2021-03-24 12:35:36,881 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:36,881 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:35:36,881 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-03-24 12:35:36,882 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([1457] t_funEXIT-->L709-5: Formula: (= v_t_funThread3of4ForFork0_thidvar0_4 |v_ULTIMATE.start_main_#t~mem20_47|) InVars {t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} OutVars{t_funThread3of4ForFork0_thidvar0=v_t_funThread3of4ForFork0_thidvar0_4, ULTIMATE.start_main_#t~mem20=|v_ULTIMATE.start_main_#t~mem20_47|} AuxVars[] AssignedVars[][304], [t_funThread1of4ForFork0NotInUse, 257#true, t_funThread2of4ForFork0NotInUse, t_funThread3of4ForFork0NotInUse, t_funThread4of4ForFork0NotInUse, 232#true, 9#L709-5true, 239#(not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)), Black: 259#(= ~x~0 0), Black: 260#(not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0)), Black: 263#(and (= ~x~0 0) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 265#(and (= ~x~0 0) (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 267#(and (not (= t_funThread2of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread2of4ForFork0___VERIFIER_assert_#in~cond| 0))), 277#true, Black: 241#(and (= ~x~0 0) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 243#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 245#(and (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0)) (not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))), Black: 247#(and (= ~x~0 0) (not (= t_funThread1of4ForFork0___VERIFIER_assert_~cond 0))), Black: 235#true, Black: 237#(= ~x~0 0), Black: 238#(not (= |t_funThread1of4ForFork0___VERIFIER_assert_#in~cond| 0))]) [2021-03-24 12:35:36,882 INFO L384 tUnfolder$Statistics]: this new event has 148 ancestors and is cut-off event [2021-03-24 12:35:36,882 INFO L387 tUnfolder$Statistics]: existing Event has 139 ancestors and is cut-off event [2021-03-24 12:35:36,882 INFO L387 tUnfolder$Statistics]: existing Event has 106 ancestors and is cut-off event [2021-03-24 12:35:36,882 INFO L387 tUnfolder$Statistics]: existing Event has 115 ancestors and is cut-off event [2021-03-24 12:35:36,883 INFO L129 PetriNetUnfolder]: 23322/107941 cut-off events. [2021-03-24 12:35:36,883 INFO L130 PetriNetUnfolder]: For 106908/135617 co-relation queries the response was YES. [2021-03-24 12:35:38,266 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 12:35:38,728 INFO L132 encePairwiseOnDemand]: 384/389 looper letters, 11 selfloop transitions, 5 changer transitions 0/334 dead transitions. [2021-03-24 12:35:38,728 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 208 places, 334 transitions, 2028 flow [2021-03-24 12:35:38,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-03-24 12:35:38,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-03-24 12:35:38,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1650 transitions. [2021-03-24 12:35:38,731 INFO L553 CegarLoopForPetriNet]: DFA transition density 0.7069408740359897 [2021-03-24 12:35:38,731 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1650 transitions. [2021-03-24 12:35:38,731 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1650 transitions. [2021-03-24 12:35:38,732 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-03-24 12:35:38,732 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1650 transitions. [2021-03-24 12:35:38,734 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 12:35:38,737 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 12:35:38,737 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 12:35:38,737 INFO L185 Difference]: Start difference. First operand has 203 places, 325 transitions, 1978 flow. Second operand 6 states and 1650 transitions. [2021-03-24 12:35:38,738 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 208 places, 334 transitions, 2028 flow [2021-03-24 12:35:39,349 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 12:35:39,352 INFO L241 Difference]: Finished difference. Result has 211 places, 329 transitions, 2012 flow [2021-03-24 12:35:39,353 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 12:35:39,353 INFO L343 CegarLoopForPetriNet]: 174 programPoint places, 37 predicate places. [2021-03-24 12:35:39,353 INFO L480 AbstractCegarLoop]: Abstraction has has 211 places, 329 transitions, 2012 flow [2021-03-24 12:35:39,354 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 12:35:39,354 INFO L255 CegarLoopForPetriNet]: Found error trace [2021-03-24 12:35:39,354 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 12:35:39,554 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2021-03-24 12:35:39,554 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 12:35:39,555 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-03-24 12:35:39,555 INFO L82 PathProgramCache]: Analyzing trace with hash 267766757, now seen corresponding path program 1 times [2021-03-24 12:35:39,555 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-03-24 12:35:39,555 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [962891633] [2021-03-24 12:35:39,555 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-03-24 12:35:39,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-03-24 12:35:39,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:39,588 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-03-24 12:35:39,588 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:39,589 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-03-24 12:35:39,591 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:39,592 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 12:35:39,595 INFO L142 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-03-24 12:35:39,595 INFO L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 4 [2021-03-24 12:35:39,599 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 12:35:39,599 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [962891633] [2021-03-24 12:35:39,599 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-03-24 12:35:39,599 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-03-24 12:35:39,601 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [406655815] [2021-03-24 12:35:39,601 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2021-03-24 12:35:39,601 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-03-24 12:35:39,602 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-03-24 12:35:39,602 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-03-24 12:35:39,603 INFO L508 CegarLoopForPetriNet]: Number of universal loopers: 241 out of 389 [2021-03-24 12:35:39,604 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 12:35:39,604 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-03-24 12:35:39,604 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 241 of 389 [2021-03-24 12:35:39,604 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand