/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_28-funptr_racefree.i -------------------------------------------------------------------------------- This is Ultimate 0.2.0-7a177ad [2020-11-09 13:11:12,904 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-11-09 13:11:12,908 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-11-09 13:11:12,964 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-11-09 13:11:12,964 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-11-09 13:11:12,968 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-11-09 13:11:12,972 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-11-09 13:11:12,979 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-11-09 13:11:12,982 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-11-09 13:11:12,987 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-11-09 13:11:12,989 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-11-09 13:11:12,990 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-11-09 13:11:12,990 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-11-09 13:11:12,993 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-11-09 13:11:12,995 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-11-09 13:11:12,997 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-11-09 13:11:12,998 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-11-09 13:11:13,001 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-11-09 13:11:13,008 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-11-09 13:11:13,015 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-11-09 13:11:13,018 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-11-09 13:11:13,020 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-11-09 13:11:13,021 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-11-09 13:11:13,023 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-11-09 13:11:13,032 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-11-09 13:11:13,047 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-11-09 13:11:13,047 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-11-09 13:11:13,049 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-11-09 13:11:13,050 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-11-09 13:11:13,051 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-11-09 13:11:13,051 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-11-09 13:11:13,052 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-11-09 13:11:13,052 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-11-09 13:11:13,052 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-11-09 13:11:13,053 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-11-09 13:11:13,054 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-11-09 13:11:13,055 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-11-09 13:11:13,108 INFO L113 SettingsManager]: Loading preferences was successful [2020-11-09 13:11:13,109 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-11-09 13:11:13,114 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-11-09 13:11:13,114 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-11-09 13:11:13,114 INFO L138 SettingsManager]: * Use SBE=true [2020-11-09 13:11:13,114 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-11-09 13:11:13,115 INFO L138 SettingsManager]: * sizeof long=4 [2020-11-09 13:11:13,115 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-11-09 13:11:13,115 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-11-09 13:11:13,115 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-11-09 13:11:13,117 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-11-09 13:11:13,117 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-11-09 13:11:13,117 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-11-09 13:11:13,117 INFO L138 SettingsManager]: * sizeof long double=12 [2020-11-09 13:11:13,117 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-11-09 13:11:13,118 INFO L138 SettingsManager]: * Use constant arrays=true [2020-11-09 13:11:13,118 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-11-09 13:11:13,118 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-11-09 13:11:13,118 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-11-09 13:11:13,118 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-11-09 13:11:13,119 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-11-09 13:11:13,119 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-09 13:11:13,119 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-11-09 13:11:13,119 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-11-09 13:11:13,120 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-11-09 13:11:13,120 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-11-09 13:11:13,120 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-11-09 13:11:13,120 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-11-09 13:11:13,120 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-11-09 13:11:13,120 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2020-11-09 13:11:13,519 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-11-09 13:11:13,566 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-11-09 13:11:13,569 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-11-09 13:11:13,571 INFO L271 PluginConnector]: Initializing CDTParser... [2020-11-09 13:11:13,571 INFO L275 PluginConnector]: CDTParser initialized [2020-11-09 13:11:13,572 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_28-funptr_racefree.i [2020-11-09 13:11:13,659 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/903ea031d/588d927138c5481c9c357e0ed6200005/FLAG671e265ba [2020-11-09 13:11:14,425 INFO L306 CDTParser]: Found 1 translation units. [2020-11-09 13:11:14,426 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_28-funptr_racefree.i [2020-11-09 13:11:14,449 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/903ea031d/588d927138c5481c9c357e0ed6200005/FLAG671e265ba [2020-11-09 13:11:14,615 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/903ea031d/588d927138c5481c9c357e0ed6200005 [2020-11-09 13:11:14,619 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-11-09 13:11:14,627 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-11-09 13:11:14,631 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-11-09 13:11:14,632 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-11-09 13:11:14,636 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-11-09 13:11:14,637 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:11:14" (1/1) ... [2020-11-09 13:11:14,641 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@43c80dd4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:11:14, skipping insertion in model container [2020-11-09 13:11:14,642 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:11:14" (1/1) ... [2020-11-09 13:11:14,650 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-11-09 13:11:14,718 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-11-09 13:11:15,251 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-09 13:11:15,267 INFO L203 MainTranslator]: Completed pre-run [2020-11-09 13:11:15,317 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-11-09 13:11:15,503 INFO L208 MainTranslator]: Completed translation [2020-11-09 13:11:15,504 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:11:15 WrapperNode [2020-11-09 13:11:15,504 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-11-09 13:11:15,506 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-11-09 13:11:15,506 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-11-09 13:11:15,506 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-11-09 13:11:15,514 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:11:15" (1/1) ... [2020-11-09 13:11:15,534 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:11:15" (1/1) ... [2020-11-09 13:11:15,560 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-11-09 13:11:15,561 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-11-09 13:11:15,561 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-11-09 13:11:15,561 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-11-09 13:11:15,571 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:11:15" (1/1) ... [2020-11-09 13:11:15,571 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:11:15" (1/1) ... [2020-11-09 13:11:15,582 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:11:15" (1/1) ... [2020-11-09 13:11:15,582 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:11:15" (1/1) ... [2020-11-09 13:11:15,596 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:11:15" (1/1) ... [2020-11-09 13:11:15,608 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:11:15" (1/1) ... [2020-11-09 13:11:15,613 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:11:15" (1/1) ... [2020-11-09 13:11:15,617 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-11-09 13:11:15,618 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-11-09 13:11:15,618 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-11-09 13:11:15,618 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-11-09 13:11:15,622 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:11:15" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-11-09 13:11:15,700 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-11-09 13:11:15,701 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-11-09 13:11:15,701 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-11-09 13:11:15,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-11-09 13:11:15,701 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2020-11-09 13:11:15,701 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2020-11-09 13:11:15,701 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2020-11-09 13:11:15,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-11-09 13:11:15,702 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-11-09 13:11:15,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-11-09 13:11:15,704 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2020-11-09 13:11:16,343 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-11-09 13:11:16,344 INFO L298 CfgBuilder]: Removed 22 assume(true) statements. [2020-11-09 13:11:16,346 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:11:16 BoogieIcfgContainer [2020-11-09 13:11:16,346 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-11-09 13:11:16,349 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-11-09 13:11:16,349 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-11-09 13:11:16,353 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-11-09 13:11:16,353 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 01:11:14" (1/3) ... [2020-11-09 13:11:16,354 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@645d06d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 01:11:16, skipping insertion in model container [2020-11-09 13:11:16,354 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:11:15" (2/3) ... [2020-11-09 13:11:16,355 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@645d06d8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 01:11:16, skipping insertion in model container [2020-11-09 13:11:16,355 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:11:16" (3/3) ... [2020-11-09 13:11:16,356 INFO L111 eAbstractionObserver]: Analyzing ICFG 28-race_reach_28-funptr_racefree.i [2020-11-09 13:11:16,372 WARN L168 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2020-11-09 13:11:16,372 INFO L179 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-11-09 13:11:16,376 INFO L191 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-11-09 13:11:16,377 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2020-11-09 13:11:16,407 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,407 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,407 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,408 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,408 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,408 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,408 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,408 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,409 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,409 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,409 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,409 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,409 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,410 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,410 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,410 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,410 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,411 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,411 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,411 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,411 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,411 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,412 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,412 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,412 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,412 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,412 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,413 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,413 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,413 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,413 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,413 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,414 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,414 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,414 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,414 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,414 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,415 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,415 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,415 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,415 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,416 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,416 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,416 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,417 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,417 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,417 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,417 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,418 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,418 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,418 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,418 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,418 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,419 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,419 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,419 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,419 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,420 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,420 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,420 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,420 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,420 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,421 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,421 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,421 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,421 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,424 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,424 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,424 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,425 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,425 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,425 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,425 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,426 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,426 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,426 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,426 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,427 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,427 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,427 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:16,436 INFO L149 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2020-11-09 13:11:16,447 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-11-09 13:11:16,467 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-09 13:11:16,467 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-09 13:11:16,467 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-11-09 13:11:16,468 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-09 13:11:16,468 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-09 13:11:16,468 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-09 13:11:16,468 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-09 13:11:16,468 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-09 13:11:16,482 INFO L120 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-11-09 13:11:16,484 INFO L135 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 106 places, 116 transitions, 240 flow [2020-11-09 13:11:16,488 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 106 places, 116 transitions, 240 flow [2020-11-09 13:11:16,490 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 106 places, 116 transitions, 240 flow [2020-11-09 13:11:16,558 INFO L129 PetriNetUnfolder]: 19/155 cut-off events. [2020-11-09 13:11:16,558 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2020-11-09 13:11:16,564 INFO L84 FinitePrefix]: Finished finitePrefix Result has 161 conditions, 155 events. 19/155 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 388 event pairs, 0 based on Foata normal form. 0/131 useless extension candidates. Maximal degree in co-relation 78. Up to 4 conditions per place. [2020-11-09 13:11:16,570 INFO L116 LiptonReduction]: Number of co-enabled transitions 3080 [2020-11-09 13:11:20,024 WARN L194 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 65 [2020-11-09 13:11:20,214 WARN L194 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 67 DAG size of output: 65 [2020-11-09 13:11:20,528 WARN L194 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2020-11-09 13:11:20,654 WARN L194 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2020-11-09 13:11:20,775 WARN L194 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2020-11-09 13:11:21,850 WARN L194 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 139 [2020-11-09 13:11:22,170 WARN L194 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2020-11-09 13:11:22,834 WARN L194 SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 139 [2020-11-09 13:11:23,153 WARN L194 SmtUtils]: Spent 315.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2020-11-09 13:11:23,193 INFO L131 LiptonReduction]: Checked pairs total: 6039 [2020-11-09 13:11:23,194 INFO L133 LiptonReduction]: Total number of compositions: 101 [2020-11-09 13:11:23,201 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 32 places, 39 transitions, 86 flow [2020-11-09 13:11:23,219 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 210 states. [2020-11-09 13:11:23,222 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states. [2020-11-09 13:11:23,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-11-09 13:11:23,227 INFO L414 BasicCegarLoop]: Found error trace [2020-11-09 13:11:23,228 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1] [2020-11-09 13:11:23,228 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-09 13:11:23,234 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-09 13:11:23,235 INFO L82 PathProgramCache]: Analyzing trace with hash 549490100, now seen corresponding path program 1 times [2020-11-09 13:11:23,244 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-09 13:11:23,245 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [213847004] [2020-11-09 13:11:23,245 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-09 13:11:23,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-11-09 13:11:23,390 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-11-09 13:11:23,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-11-09 13:11:23,428 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-11-09 13:11:23,454 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-11-09 13:11:23,454 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-11-09 13:11:23,455 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-11-09 13:11:23,455 WARN L386 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2020-11-09 13:11:23,456 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2020-11-09 13:11:23,469 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,469 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,469 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,470 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,470 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,470 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,470 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,470 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,471 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,471 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,471 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,471 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,471 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,471 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,472 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,472 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,472 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,472 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,472 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,473 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,473 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,473 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,473 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,473 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,474 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,474 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,474 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,474 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,474 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,474 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,475 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,475 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,475 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,475 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,475 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,475 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,476 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,476 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,476 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,476 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,476 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,477 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,477 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,477 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,477 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,478 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,478 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,478 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,478 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,478 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,479 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,479 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,479 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,479 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,479 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,480 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,480 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,480 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,480 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,480 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,481 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,481 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,481 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,481 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,481 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,482 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,482 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,482 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,483 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,483 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,483 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,483 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,483 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,483 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,484 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,484 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,484 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,484 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,484 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,484 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,485 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,485 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,485 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,485 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,485 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,485 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,486 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,486 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,486 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,486 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,486 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,486 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,486 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,487 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,487 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,487 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,487 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,487 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,487 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,488 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,488 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,488 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,488 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,488 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,488 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,489 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,489 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,489 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,489 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,490 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,490 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,490 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,490 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,490 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,491 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,491 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,491 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,491 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,491 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,492 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,492 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,492 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,492 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,492 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,493 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,493 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,493 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,493 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,493 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,493 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,494 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,494 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,495 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,495 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,495 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,495 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,495 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,496 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,496 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,496 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,496 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,496 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,496 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,497 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,497 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,497 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,502 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,503 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,503 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,503 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,503 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,503 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,503 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,504 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,504 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,504 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,504 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,504 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,504 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,505 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:23,507 INFO L149 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2020-11-09 13:11:23,507 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-11-09 13:11:23,509 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-09 13:11:23,510 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-09 13:11:23,510 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-11-09 13:11:23,510 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-09 13:11:23,510 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-09 13:11:23,510 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-09 13:11:23,510 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-09 13:11:23,510 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-09 13:11:23,513 INFO L120 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-11-09 13:11:23,513 INFO L135 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 138 places, 153 transitions, 324 flow [2020-11-09 13:11:23,514 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 138 places, 153 transitions, 324 flow [2020-11-09 13:11:23,514 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 138 places, 153 transitions, 324 flow [2020-11-09 13:11:23,605 INFO L129 PetriNetUnfolder]: 34/254 cut-off events. [2020-11-09 13:11:23,606 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2020-11-09 13:11:23,609 INFO L84 FinitePrefix]: Finished finitePrefix Result has 268 conditions, 254 events. 34/254 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 822 event pairs, 0 based on Foata normal form. 0/213 useless extension candidates. Maximal degree in co-relation 157. Up to 8 conditions per place. [2020-11-09 13:11:23,620 INFO L116 LiptonReduction]: Number of co-enabled transitions 9380 [2020-11-09 13:11:26,981 WARN L194 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2020-11-09 13:11:27,183 WARN L194 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2020-11-09 13:11:27,887 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2020-11-09 13:11:28,010 WARN L194 SmtUtils]: Spent 119.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2020-11-09 13:11:28,140 WARN L194 SmtUtils]: Spent 128.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2020-11-09 13:11:28,250 WARN L194 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2020-11-09 13:11:28,964 WARN L194 SmtUtils]: Spent 674.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 139 [2020-11-09 13:11:29,281 WARN L194 SmtUtils]: Spent 314.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2020-11-09 13:11:29,918 WARN L194 SmtUtils]: Spent 634.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 139 [2020-11-09 13:11:30,200 WARN L194 SmtUtils]: Spent 279.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2020-11-09 13:11:30,220 INFO L131 LiptonReduction]: Checked pairs total: 22821 [2020-11-09 13:11:30,220 INFO L133 LiptonReduction]: Total number of compositions: 119 [2020-11-09 13:11:30,221 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 53 places, 65 transitions, 148 flow [2020-11-09 13:11:30,451 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 3946 states. [2020-11-09 13:11:30,451 INFO L276 IsEmpty]: Start isEmpty. Operand 3946 states. [2020-11-09 13:11:30,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2020-11-09 13:11:30,453 INFO L414 BasicCegarLoop]: Found error trace [2020-11-09 13:11:30,453 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2020-11-09 13:11:30,453 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-09 13:11:30,454 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-09 13:11:30,454 INFO L82 PathProgramCache]: Analyzing trace with hash 1671303075, now seen corresponding path program 1 times [2020-11-09 13:11:30,454 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-09 13:11:30,455 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1331553924] [2020-11-09 13:11:30,455 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-09 13:11:30,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-09 13:11:30,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-09 13:11:30,609 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1331553924] [2020-11-09 13:11:30,610 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-09 13:11:30,610 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-11-09 13:11:30,610 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1014103191] [2020-11-09 13:11:30,615 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-09 13:11:30,617 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-09 13:11:30,633 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-09 13:11:30,634 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-09 13:11:30,636 INFO L87 Difference]: Start difference. First operand 3946 states. Second operand 3 states. [2020-11-09 13:11:30,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-09 13:11:30,792 INFO L93 Difference]: Finished difference Result 3938 states and 10757 transitions. [2020-11-09 13:11:30,793 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-09 13:11:30,794 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 7 [2020-11-09 13:11:30,795 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-09 13:11:30,838 INFO L225 Difference]: With dead ends: 3938 [2020-11-09 13:11:30,838 INFO L226 Difference]: Without dead ends: 2628 [2020-11-09 13:11:30,840 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-09 13:11:30,921 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2628 states. [2020-11-09 13:11:31,049 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2628 to 2628. [2020-11-09 13:11:31,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2628 states. [2020-11-09 13:11:31,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2628 states to 2628 states and 7163 transitions. [2020-11-09 13:11:31,064 INFO L78 Accepts]: Start accepts. Automaton has 2628 states and 7163 transitions. Word has length 7 [2020-11-09 13:11:31,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-09 13:11:31,065 INFO L481 AbstractCegarLoop]: Abstraction has 2628 states and 7163 transitions. [2020-11-09 13:11:31,065 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-09 13:11:31,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 7163 transitions. [2020-11-09 13:11:31,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2020-11-09 13:11:31,066 INFO L414 BasicCegarLoop]: Found error trace [2020-11-09 13:11:31,067 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1] [2020-11-09 13:11:31,067 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-11-09 13:11:31,067 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-09 13:11:31,068 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-09 13:11:31,068 INFO L82 PathProgramCache]: Analyzing trace with hash -909904075, now seen corresponding path program 1 times [2020-11-09 13:11:31,068 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-09 13:11:31,068 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1720788108] [2020-11-09 13:11:31,068 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-09 13:11:31,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-11-09 13:11:31,109 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-11-09 13:11:31,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-11-09 13:11:31,147 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-11-09 13:11:31,167 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-11-09 13:11:31,167 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-11-09 13:11:31,169 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-11-09 13:11:31,169 WARN L386 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2020-11-09 13:11:31,170 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2020-11-09 13:11:31,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,184 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,184 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,184 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,185 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,185 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,185 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,185 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,185 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,185 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,185 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,185 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,185 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,186 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,186 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,186 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,186 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,186 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,186 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,187 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,187 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,187 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,187 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,187 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,187 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,187 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,188 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,189 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,190 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,191 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,191 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,191 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,191 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,191 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,191 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,191 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,191 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,192 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,192 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,192 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,192 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,192 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,192 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,193 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,193 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,193 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,193 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,193 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,194 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,194 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,194 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,194 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,194 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,194 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,194 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,194 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,195 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,195 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,195 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,195 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,195 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,195 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,195 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,196 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,196 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,196 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,196 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,196 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,196 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,196 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,197 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,197 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,197 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,197 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,197 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,197 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,197 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,197 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,198 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,198 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,198 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,198 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,198 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,198 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,198 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,198 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,199 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,199 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,199 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,199 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,199 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,200 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,200 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,200 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,200 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,200 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,200 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,200 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,201 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,201 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,201 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,201 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,204 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,204 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,204 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,204 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,204 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,204 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,204 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,204 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,205 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,205 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,205 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,206 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,206 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,206 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,206 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,206 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,206 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,206 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,206 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,207 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,207 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,207 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,207 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,207 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,207 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,207 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,207 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,208 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,208 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,208 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,208 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,208 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,208 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,208 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,208 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,209 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,209 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,209 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,209 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,209 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,209 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,209 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,210 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,210 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,210 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,210 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,210 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,210 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,211 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,211 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,211 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,211 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,211 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,211 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,212 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,212 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,212 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,212 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,212 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,212 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,213 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,213 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,213 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,213 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,214 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,214 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,214 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,214 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,214 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,214 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,215 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,215 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,215 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,215 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,217 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,217 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,217 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,217 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,217 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,218 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,218 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,218 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,218 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,218 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,218 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,218 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,219 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,219 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,220 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,220 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,220 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,221 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,221 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,221 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,221 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,221 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,221 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,221 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,222 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,222 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,222 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,222 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:31,225 INFO L149 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2020-11-09 13:11:31,225 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-11-09 13:11:31,227 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-09 13:11:31,227 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-09 13:11:31,227 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-11-09 13:11:31,227 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-09 13:11:31,227 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-09 13:11:31,227 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-09 13:11:31,227 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-09 13:11:31,228 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-09 13:11:31,230 INFO L120 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-11-09 13:11:31,230 INFO L135 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 170 places, 190 transitions, 410 flow [2020-11-09 13:11:31,230 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 170 places, 190 transitions, 410 flow [2020-11-09 13:11:31,230 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 170 places, 190 transitions, 410 flow [2020-11-09 13:11:31,303 INFO L129 PetriNetUnfolder]: 54/384 cut-off events. [2020-11-09 13:11:31,304 INFO L130 PetriNetUnfolder]: For 19/19 co-relation queries the response was YES. [2020-11-09 13:11:31,309 INFO L84 FinitePrefix]: Finished finitePrefix Result has 412 conditions, 384 events. 54/384 cut-off events. For 19/19 co-relation queries the response was YES. Maximal size of possible extension queue 13. Compared 1485 event pairs, 1 based on Foata normal form. 0/322 useless extension candidates. Maximal degree in co-relation 262. Up to 16 conditions per place. [2020-11-09 13:11:31,333 INFO L116 LiptonReduction]: Number of co-enabled transitions 18060 [2020-11-09 13:11:35,753 WARN L194 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 70 [2020-11-09 13:11:36,000 WARN L194 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 74 DAG size of output: 70 [2020-11-09 13:11:36,840 WARN L194 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2020-11-09 13:11:36,942 WARN L194 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2020-11-09 13:11:37,081 WARN L194 SmtUtils]: Spent 136.00 ms on a formula simplification that was a NOOP. DAG size: 97 [2020-11-09 13:11:37,185 WARN L194 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 93 [2020-11-09 13:11:38,090 WARN L194 SmtUtils]: Spent 704.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 139 [2020-11-09 13:11:38,413 WARN L194 SmtUtils]: Spent 319.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2020-11-09 13:11:39,097 WARN L194 SmtUtils]: Spent 683.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 139 [2020-11-09 13:11:39,387 WARN L194 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2020-11-09 13:11:39,469 INFO L131 LiptonReduction]: Checked pairs total: 50702 [2020-11-09 13:11:39,470 INFO L133 LiptonReduction]: Total number of compositions: 149 [2020-11-09 13:11:39,470 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 70 places, 86 transitions, 202 flow [2020-11-09 13:11:47,530 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 60496 states. [2020-11-09 13:11:47,530 INFO L276 IsEmpty]: Start isEmpty. Operand 60496 states. [2020-11-09 13:11:47,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2020-11-09 13:11:47,531 INFO L414 BasicCegarLoop]: Found error trace [2020-11-09 13:11:47,531 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2020-11-09 13:11:47,531 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-09 13:11:47,532 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-09 13:11:47,532 INFO L82 PathProgramCache]: Analyzing trace with hash 1470684737, now seen corresponding path program 1 times [2020-11-09 13:11:47,532 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-09 13:11:47,533 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1981985352] [2020-11-09 13:11:47,533 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-09 13:11:47,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-09 13:11:47,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-09 13:11:47,589 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1981985352] [2020-11-09 13:11:47,590 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-11-09 13:11:47,590 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-11-09 13:11:47,590 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1108142464] [2020-11-09 13:11:47,590 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-09 13:11:47,591 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-09 13:11:47,591 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-09 13:11:47,591 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-09 13:11:47,592 INFO L87 Difference]: Start difference. First operand 60496 states. Second operand 3 states. [2020-11-09 13:11:48,997 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-09 13:11:48,998 INFO L93 Difference]: Finished difference Result 60488 states and 220318 transitions. [2020-11-09 13:11:48,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-09 13:11:48,998 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 7 [2020-11-09 13:11:48,999 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-09 13:11:49,530 INFO L225 Difference]: With dead ends: 60488 [2020-11-09 13:11:49,530 INFO L226 Difference]: Without dead ends: 39528 [2020-11-09 13:11:49,531 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-11-09 13:11:50,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39528 states. [2020-11-09 13:11:51,566 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39528 to 39528. [2020-11-09 13:11:51,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39528 states. [2020-11-09 13:11:52,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39528 states to 39528 states and 144443 transitions. [2020-11-09 13:11:52,097 INFO L78 Accepts]: Start accepts. Automaton has 39528 states and 144443 transitions. Word has length 7 [2020-11-09 13:11:52,097 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-09 13:11:52,097 INFO L481 AbstractCegarLoop]: Abstraction has 39528 states and 144443 transitions. [2020-11-09 13:11:52,097 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-09 13:11:52,098 INFO L276 IsEmpty]: Start isEmpty. Operand 39528 states and 144443 transitions. [2020-11-09 13:11:52,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2020-11-09 13:11:52,101 INFO L414 BasicCegarLoop]: Found error trace [2020-11-09 13:11:52,101 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-11-09 13:11:52,102 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-11-09 13:11:52,102 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-09 13:11:52,104 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-09 13:11:52,104 INFO L82 PathProgramCache]: Analyzing trace with hash -874165402, now seen corresponding path program 1 times [2020-11-09 13:11:52,104 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-09 13:11:52,104 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1449171038] [2020-11-09 13:11:52,104 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-09 13:11:52,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-09 13:11:52,146 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-11-09 13:11:52,146 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1449171038] [2020-11-09 13:11:52,146 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [420833893] [2020-11-09 13:11:52,146 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-09 13:11:52,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-11-09 13:11:52,232 INFO L263 TraceCheckSpWp]: Trace formula consists of 116 conjuncts, 3 conjunts are in the unsatisfiable core [2020-11-09 13:11:52,234 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-11-09 13:11:52,249 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-11-09 13:11:52,250 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-11-09 13:11:52,250 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [3] total 4 [2020-11-09 13:11:52,250 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [376915761] [2020-11-09 13:11:52,251 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-11-09 13:11:52,251 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-11-09 13:11:52,251 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-11-09 13:11:52,252 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-11-09 13:11:52,252 INFO L87 Difference]: Start difference. First operand 39528 states and 144443 transitions. Second operand 3 states. [2020-11-09 13:11:53,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-11-09 13:11:53,410 INFO L93 Difference]: Finished difference Result 38944 states and 142187 transitions. [2020-11-09 13:11:53,417 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-11-09 13:11:53,418 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 11 [2020-11-09 13:11:53,418 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-11-09 13:11:53,740 INFO L225 Difference]: With dead ends: 38944 [2020-11-09 13:11:53,741 INFO L226 Difference]: Without dead ends: 38944 [2020-11-09 13:11:53,742 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-11-09 13:11:54,594 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38944 states. [2020-11-09 13:11:55,710 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38944 to 38944. [2020-11-09 13:11:55,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 38944 states. [2020-11-09 13:11:55,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38944 states to 38944 states and 142187 transitions. [2020-11-09 13:11:55,894 INFO L78 Accepts]: Start accepts. Automaton has 38944 states and 142187 transitions. Word has length 11 [2020-11-09 13:11:55,894 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-11-09 13:11:55,894 INFO L481 AbstractCegarLoop]: Abstraction has 38944 states and 142187 transitions. [2020-11-09 13:11:55,894 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-11-09 13:11:55,894 INFO L276 IsEmpty]: Start isEmpty. Operand 38944 states and 142187 transitions. [2020-11-09 13:11:55,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2020-11-09 13:11:55,898 INFO L414 BasicCegarLoop]: Found error trace [2020-11-09 13:11:55,898 INFO L422 BasicCegarLoop]: trace histogram [4, 3, 3, 1, 1, 1, 1, 1] [2020-11-09 13:11:56,111 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-11-09 13:11:56,112 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-11-09 13:11:56,112 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-11-09 13:11:56,113 INFO L82 PathProgramCache]: Analyzing trace with hash 953706440, now seen corresponding path program 1 times [2020-11-09 13:11:56,113 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-11-09 13:11:56,114 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1563020315] [2020-11-09 13:11:56,114 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-11-09 13:11:56,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-11-09 13:11:56,148 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-11-09 13:11:56,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-11-09 13:11:56,174 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-11-09 13:11:56,185 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-11-09 13:11:56,185 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-11-09 13:11:56,185 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-11-09 13:11:56,186 WARN L386 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2020-11-09 13:11:56,186 INFO L351 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2020-11-09 13:11:56,198 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,198 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,198 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,199 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,199 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,199 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,199 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,199 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,199 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,199 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,199 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,199 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,200 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,200 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,200 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,200 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,200 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,200 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,200 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,200 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,201 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,201 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,201 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,201 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,201 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,201 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,201 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,201 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,201 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,202 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,203 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,204 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,204 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,204 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,204 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,204 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,204 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,204 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,204 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,205 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,206 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,206 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,206 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,206 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,206 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,206 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,206 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,206 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,207 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,207 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,207 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,207 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,207 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,207 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,207 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,207 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,208 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,208 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,208 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,208 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,208 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,208 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,208 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,208 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,209 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,209 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,209 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,209 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,209 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,209 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,209 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,209 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,209 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,209 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,210 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,210 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,210 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,210 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,210 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,210 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,210 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,210 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,210 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,210 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,211 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,211 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,211 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,211 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,211 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,211 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,211 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,212 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,212 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,212 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,212 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,212 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,212 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,212 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,212 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,212 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,213 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,213 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,213 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,213 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,213 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,213 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,213 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,213 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,214 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,214 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,214 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,214 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,214 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,214 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,215 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,215 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,215 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,215 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,215 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,215 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,215 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,215 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,215 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,216 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,216 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,216 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,216 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,216 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,216 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,216 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,216 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,216 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,217 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,217 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,217 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,217 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,217 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,217 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,217 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,217 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,217 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,217 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,218 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,218 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,218 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,218 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,218 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,218 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,218 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,218 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,218 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,219 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,219 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,219 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,219 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,219 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,219 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,219 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,219 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,220 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,220 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,220 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,220 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,220 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,220 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,220 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,220 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,220 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,221 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,221 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,221 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,221 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,221 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,221 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,221 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,222 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,222 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,222 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,222 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,222 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,222 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,222 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,222 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,222 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,222 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,222 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,223 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,223 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,223 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,223 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,223 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,223 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,223 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,223 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,224 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,224 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,224 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,224 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,224 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,224 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,224 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,224 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,224 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,224 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,225 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,225 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,225 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,225 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,225 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,225 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,225 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,225 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,225 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,226 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,226 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,226 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,226 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,226 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,226 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,226 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,226 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,227 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,227 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,227 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,227 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,227 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,227 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,227 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,227 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,228 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,228 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,228 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,228 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,228 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,228 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,228 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,228 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,229 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,229 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,229 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,229 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,229 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,230 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,230 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,230 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,230 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,230 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,230 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,230 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,230 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,231 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,231 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,231 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,231 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,233 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,234 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,234 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,234 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,234 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,234 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,234 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,234 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,234 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,235 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,235 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,235 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,235 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,235 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,236 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,236 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,236 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,237 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,237 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,237 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,237 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,237 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,237 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,237 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,238 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,238 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,238 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,238 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,239 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,240 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,240 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,240 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,240 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,240 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,240 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,240 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,240 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,241 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,241 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,241 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,241 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,241 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-11-09 13:11:56,245 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2020-11-09 13:11:56,245 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-11-09 13:11:56,246 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-11-09 13:11:56,246 INFO L378 AbstractCegarLoop]: Hoare is true [2020-11-09 13:11:56,246 INFO L379 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-11-09 13:11:56,246 INFO L380 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-11-09 13:11:56,246 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-11-09 13:11:56,246 INFO L382 AbstractCegarLoop]: Difference is false [2020-11-09 13:11:56,246 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-11-09 13:11:56,246 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-11-09 13:11:56,249 INFO L120 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2020-11-09 13:11:56,249 INFO L135 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 202 places, 227 transitions, 498 flow [2020-11-09 13:11:56,249 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 202 places, 227 transitions, 498 flow [2020-11-09 13:11:56,249 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 202 places, 227 transitions, 498 flow [2020-11-09 13:11:56,592 INFO L129 PetriNetUnfolder]: 86/578 cut-off events. [2020-11-09 13:11:56,592 INFO L130 PetriNetUnfolder]: For 48/48 co-relation queries the response was YES. [2020-11-09 13:11:56,600 INFO L84 FinitePrefix]: Finished finitePrefix Result has 633 conditions, 578 events. 86/578 cut-off events. For 48/48 co-relation queries the response was YES. Maximal size of possible extension queue 15. Compared 2422 event pairs, 6 based on Foata normal form. 0/487 useless extension candidates. Maximal degree in co-relation 404. Up to 32 conditions per place. [2020-11-09 13:11:56,646 INFO L116 LiptonReduction]: Number of co-enabled transitions 29400 [2020-11-09 13:12:02,617 WARN L194 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2020-11-09 13:12:02,820 WARN L194 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 66 [2020-11-09 13:12:03,184 WARN L194 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2020-11-09 13:12:03,292 WARN L194 SmtUtils]: Spent 107.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2020-11-09 13:12:03,409 WARN L194 SmtUtils]: Spent 115.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2020-11-09 13:12:03,528 WARN L194 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2020-11-09 13:12:04,744 WARN L194 SmtUtils]: Spent 602.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 139 [2020-11-09 13:12:05,054 WARN L194 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2020-11-09 13:12:05,685 WARN L194 SmtUtils]: Spent 629.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 139 [2020-11-09 13:12:06,031 WARN L194 SmtUtils]: Spent 343.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2020-11-09 13:12:06,303 INFO L131 LiptonReduction]: Checked pairs total: 85712 [2020-11-09 13:12:06,304 INFO L133 LiptonReduction]: Total number of compositions: 175 [2020-11-09 13:12:06,304 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 87 places, 108 transitions, 260 flow Received shutdown request... [2020-11-09 13:15:26,571 WARN L546 AbstractCegarLoop]: Verification canceled [2020-11-09 13:15:26,573 WARN L250 ceAbstractionStarter]: Timeout [2020-11-09 13:15:26,574 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.11 01:15:26 BasicIcfg [2020-11-09 13:15:26,575 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-11-09 13:15:26,578 INFO L168 Benchmark]: Toolchain (without parser) took 251955.79 ms. Allocated memory was 152.0 MB in the beginning and 5.6 GB in the end (delta: 5.4 GB). Free memory was 125.4 MB in the beginning and 3.6 GB in the end (delta: -3.5 GB). Peak memory consumption was 2.7 GB. Max. memory is 8.0 GB. [2020-11-09 13:15:26,579 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 152.0 MB. Free memory is still 125.9 MB. There was no memory consumed. Max. memory is 8.0 GB. [2020-11-09 13:15:26,579 INFO L168 Benchmark]: CACSL2BoogieTranslator took 873.41 ms. Allocated memory is still 152.0 MB. Free memory was 124.9 MB in the beginning and 115.9 MB in the end (delta: 9.0 MB). Peak memory consumption was 44.9 MB. Max. memory is 8.0 GB. [2020-11-09 13:15:26,582 INFO L168 Benchmark]: Boogie Procedure Inliner took 54.89 ms. Allocated memory is still 152.0 MB. Free memory was 115.9 MB in the beginning and 113.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2020-11-09 13:15:26,582 INFO L168 Benchmark]: Boogie Preprocessor took 56.25 ms. Allocated memory is still 152.0 MB. Free memory was 113.8 MB in the beginning and 112.2 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. [2020-11-09 13:15:26,583 INFO L168 Benchmark]: RCFGBuilder took 728.30 ms. Allocated memory is still 152.0 MB. Free memory was 112.2 MB in the beginning and 82.8 MB in the end (delta: 29.4 MB). Peak memory consumption was 29.4 MB. Max. memory is 8.0 GB. [2020-11-09 13:15:26,584 INFO L168 Benchmark]: TraceAbstraction took 250226.91 ms. Allocated memory was 152.0 MB in the beginning and 5.6 GB in the end (delta: 5.4 GB). Free memory was 82.8 MB in the beginning and 3.6 GB in the end (delta: -3.6 GB). Peak memory consumption was 2.6 GB. Max. memory is 8.0 GB. [2020-11-09 13:15:26,589 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 152.0 MB. Free memory is still 125.9 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 873.41 ms. Allocated memory is still 152.0 MB. Free memory was 124.9 MB in the beginning and 115.9 MB in the end (delta: 9.0 MB). Peak memory consumption was 44.9 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 54.89 ms. Allocated memory is still 152.0 MB. Free memory was 115.9 MB in the beginning and 113.8 MB in the end (delta: 2.1 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 56.25 ms. Allocated memory is still 152.0 MB. Free memory was 113.8 MB in the beginning and 112.2 MB in the end (delta: 1.6 MB). Peak memory consumption was 1.0 MB. Max. memory is 8.0 GB. * RCFGBuilder took 728.30 ms. Allocated memory is still 152.0 MB. Free memory was 112.2 MB in the beginning and 82.8 MB in the end (delta: 29.4 MB). Peak memory consumption was 29.4 MB. Max. memory is 8.0 GB. * TraceAbstraction took 250226.91 ms. Allocated memory was 152.0 MB in the beginning and 5.6 GB in the end (delta: 5.4 GB). Free memory was 82.8 MB in the beginning and 3.6 GB in the end (delta: -3.6 GB). Peak memory consumption was 2.6 GB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks 2004 VarBasedMoverChecksPositive, 165 VarBasedMoverChecksNegative, 116 SemBasedMoverChecksPositive, 49 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.5s, 238 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 6.7s, 106 PlacesBefore, 32 PlacesAfterwards, 116 TransitionsBefore, 39 TransitionsAfterwards, 3080 CoEnabledTransitionPairs, 6 FixpointIterations, 33 TrivialSequentialCompositions, 50 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 15 ConcurrentYvCompositions, 3 ChoiceCompositions, 101 TotalNumberOfCompositions, 6039 MoverChecksTotal - StatisticsResult: PetriNetLargeBlockEncoding benchmarks 5435 VarBasedMoverChecksPositive, 415 VarBasedMoverChecksNegative, 339 SemBasedMoverChecksPositive, 76 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.8s, 646 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 6.7s, 138 PlacesBefore, 53 PlacesAfterwards, 153 TransitionsBefore, 65 TransitionsAfterwards, 9380 CoEnabledTransitionPairs, 6 FixpointIterations, 30 TrivialSequentialCompositions, 67 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 19 ConcurrentYvCompositions, 3 ChoiceCompositions, 119 TotalNumberOfCompositions, 22821 MoverChecksTotal - StatisticsResult: PetriNetLargeBlockEncoding benchmarks 10411 VarBasedMoverChecksPositive, 921 VarBasedMoverChecksNegative, 807 SemBasedMoverChecksPositive, 114 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 1.7s, 1109 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 8.2s, 170 PlacesBefore, 70 PlacesAfterwards, 190 TransitionsBefore, 86 TransitionsAfterwards, 18060 CoEnabledTransitionPairs, 7 FixpointIterations, 30 TrivialSequentialCompositions, 90 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 25 ConcurrentYvCompositions, 4 ChoiceCompositions, 149 TotalNumberOfCompositions, 50702 MoverChecksTotal - StatisticsResult: PetriNetLargeBlockEncoding benchmarks 16564 VarBasedMoverChecksPositive, 1839 VarBasedMoverChecksNegative, 1679 SemBasedMoverChecksPositive, 160 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 2.9s, 2571 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 10.0s, 202 PlacesBefore, 87 PlacesAfterwards, 227 TransitionsBefore, 108 TransitionsAfterwards, 29400 CoEnabledTransitionPairs, 7 FixpointIterations, 30 TrivialSequentialCompositions, 113 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 28 ConcurrentYvCompositions, 4 ChoiceCompositions, 175 TotalNumberOfCompositions, 85712 MoverChecksTotal - TimeoutResultAtElement [Line: 921]: Timeout (TraceAbstraction) Unable to prove that call of __VERIFIER_error() unreachable (line 921). Cancelled while BasicCegarLoop was constructing initial abstraction,while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 87 places, 108 transitions, 260 flow. Already constructed 348992 states. Currently 51992 states in worklist.. - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 103 locations, 1 error locations. Started 4 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 249.9s, OverallIterations: 6, TraceHistogramMax: 4, AutomataDifference: 3.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 240.3s, HoareTripleCheckerStatistics: 165 SDtfs, 58 SDslu, 147 SDs, 0 SdLazy, 26 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 17 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=60496occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 4.9s AutomataMinimizationTime, 3 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 68 NumberOfCodeBlocks, 68 NumberOfCodeBlocksAsserted, 7 NumberOfCheckSat, 32 ConstructedInterpolants, 0 QuantifiedInterpolants, 596 SizeOfPredicates, 0 NumberOfNonLiveVariables, 116 ConjunctsInSsa, 3 ConjunctsInUnsatCore, 4 InterpolantComputations, 3 PerfectInterpolantSequences, 1/2 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown