/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/mcr/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-McrAutomaton-SP.epf -i ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_27-funptr_racing.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-1d1d2b5 [2020-10-22 02:38:40,552 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-10-22 02:38:40,555 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-10-22 02:38:40,597 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-10-22 02:38:40,598 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-10-22 02:38:40,605 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-10-22 02:38:40,608 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-10-22 02:38:40,613 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-10-22 02:38:40,615 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-10-22 02:38:40,618 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-10-22 02:38:40,618 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-10-22 02:38:40,619 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-10-22 02:38:40,619 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-10-22 02:38:40,622 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-10-22 02:38:40,624 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-10-22 02:38:40,625 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-10-22 02:38:40,627 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-10-22 02:38:40,628 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-10-22 02:38:40,629 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-10-22 02:38:40,637 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-10-22 02:38:40,639 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-10-22 02:38:40,640 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-10-22 02:38:40,641 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-10-22 02:38:40,642 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-10-22 02:38:40,657 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-10-22 02:38:40,658 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-10-22 02:38:40,658 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-10-22 02:38:40,661 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-10-22 02:38:40,661 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-10-22 02:38:40,662 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-10-22 02:38:40,662 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-10-22 02:38:40,663 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-10-22 02:38:40,664 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-10-22 02:38:40,668 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-10-22 02:38:40,668 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-10-22 02:38:40,669 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-10-22 02:38:40,669 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-10-22 02:38:40,669 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-10-22 02:38:40,670 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-10-22 02:38:40,674 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-10-22 02:38:40,674 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-10-22 02:38:40,675 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/mcr/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-McrAutomaton-SP.epf [2020-10-22 02:38:40,712 INFO L113 SettingsManager]: Loading preferences was successful [2020-10-22 02:38:40,712 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-10-22 02:38:40,714 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-10-22 02:38:40,714 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-10-22 02:38:40,715 INFO L138 SettingsManager]: * Use SBE=true [2020-10-22 02:38:40,715 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-10-22 02:38:40,715 INFO L138 SettingsManager]: * sizeof long=4 [2020-10-22 02:38:40,716 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-10-22 02:38:40,716 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-10-22 02:38:40,716 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-10-22 02:38:40,717 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-10-22 02:38:40,717 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-10-22 02:38:40,717 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-10-22 02:38:40,718 INFO L138 SettingsManager]: * sizeof long double=12 [2020-10-22 02:38:40,718 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-10-22 02:38:40,718 INFO L138 SettingsManager]: * Use constant arrays=true [2020-10-22 02:38:40,718 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-10-22 02:38:40,719 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-10-22 02:38:40,719 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-10-22 02:38:40,719 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-10-22 02:38:40,719 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-10-22 02:38:40,719 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-22 02:38:40,720 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-10-22 02:38:40,720 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=Craig_NestedInterpolation [2020-10-22 02:38:40,720 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-10-22 02:38:40,720 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-10-22 02:38:40,720 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-10-22 02:38:40,721 INFO L138 SettingsManager]: * Override the interpolant automaton setting of the refinement strategy=true [2020-10-22 02:38:40,721 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=VARIABLE_BASED_MOVER_CHECK [2020-10-22 02:38:40,721 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-10-22 02:38:40,721 INFO L138 SettingsManager]: * Interpolant automaton=MCR [2020-10-22 02:38:41,022 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-10-22 02:38:41,041 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-10-22 02:38:41,046 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-10-22 02:38:41,047 INFO L271 PluginConnector]: Initializing CDTParser... [2020-10-22 02:38:41,048 INFO L275 PluginConnector]: CDTParser initialized [2020-10-22 02:38:41,048 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_27-funptr_racing.i [2020-10-22 02:38:41,121 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/327c89515/77fa046052e246f6a16460dc80320905/FLAG262eb3740 [2020-10-22 02:38:41,639 INFO L306 CDTParser]: Found 1 translation units. [2020-10-22 02:38:41,640 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_27-funptr_racing.i [2020-10-22 02:38:41,657 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/327c89515/77fa046052e246f6a16460dc80320905/FLAG262eb3740 [2020-10-22 02:38:41,930 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/327c89515/77fa046052e246f6a16460dc80320905 [2020-10-22 02:38:41,938 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-10-22 02:38:41,945 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2020-10-22 02:38:41,946 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-10-22 02:38:41,946 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-10-22 02:38:41,950 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-10-22 02:38:41,951 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 02:38:41" (1/1) ... [2020-10-22 02:38:41,954 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7777f118 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 02:38:41, skipping insertion in model container [2020-10-22 02:38:41,955 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.10 02:38:41" (1/1) ... [2020-10-22 02:38:41,963 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-10-22 02:38:42,024 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-10-22 02:38:42,673 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-22 02:38:42,696 INFO L203 MainTranslator]: Completed pre-run [2020-10-22 02:38:42,778 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-10-22 02:38:42,952 INFO L208 MainTranslator]: Completed translation [2020-10-22 02:38:42,954 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 02:38:42 WrapperNode [2020-10-22 02:38:42,954 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-10-22 02:38:42,955 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2020-10-22 02:38:42,955 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2020-10-22 02:38:42,955 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2020-10-22 02:38:42,965 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 02:38:42" (1/1) ... [2020-10-22 02:38:43,000 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 02:38:42" (1/1) ... [2020-10-22 02:38:43,029 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2020-10-22 02:38:43,029 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-10-22 02:38:43,029 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-10-22 02:38:43,030 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-10-22 02:38:43,041 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 02:38:42" (1/1) ... [2020-10-22 02:38:43,041 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 02:38:42" (1/1) ... [2020-10-22 02:38:43,045 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 02:38:42" (1/1) ... [2020-10-22 02:38:43,045 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 02:38:42" (1/1) ... [2020-10-22 02:38:43,054 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 02:38:42" (1/1) ... [2020-10-22 02:38:43,061 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 02:38:42" (1/1) ... [2020-10-22 02:38:43,064 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 02:38:42" (1/1) ... [2020-10-22 02:38:43,067 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-10-22 02:38:43,068 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-10-22 02:38:43,068 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-10-22 02:38:43,068 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-10-22 02:38:43,069 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 02:38:42" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-10-22 02:38:43,145 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-10-22 02:38:43,146 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-10-22 02:38:43,146 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-10-22 02:38:43,146 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-10-22 02:38:43,146 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2020-10-22 02:38:43,147 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2020-10-22 02:38:43,147 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2020-10-22 02:38:43,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-10-22 02:38:43,147 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-10-22 02:38:43,147 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-10-22 02:38:43,149 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2020-10-22 02:38:43,616 INFO L293 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-10-22 02:38:43,616 INFO L298 CfgBuilder]: Removed 30 assume(true) statements. [2020-10-22 02:38:43,618 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.10 02:38:43 BoogieIcfgContainer [2020-10-22 02:38:43,619 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-10-22 02:38:43,636 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-10-22 02:38:43,636 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-10-22 02:38:43,640 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-10-22 02:38:43,640 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.10 02:38:41" (1/3) ... [2020-10-22 02:38:43,641 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49a9c385 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.10 02:38:43, skipping insertion in model container [2020-10-22 02:38:43,641 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.10 02:38:42" (2/3) ... [2020-10-22 02:38:43,641 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@49a9c385 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.10 02:38:43, skipping insertion in model container [2020-10-22 02:38:43,642 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.10 02:38:43" (3/3) ... [2020-10-22 02:38:43,646 INFO L111 eAbstractionObserver]: Analyzing ICFG 28-race_reach_27-funptr_racing.i [2020-10-22 02:38:43,659 WARN L153 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2020-10-22 02:38:43,660 INFO L164 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-10-22 02:38:43,666 INFO L176 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-10-22 02:38:43,667 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2020-10-22 02:38:43,696 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,696 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,697 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,697 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,697 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,697 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,698 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,698 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,698 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,698 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,698 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,699 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,699 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,699 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,699 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,699 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,700 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,700 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,700 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,700 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,700 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,701 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,701 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,701 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,701 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,701 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,701 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,702 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,702 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,702 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,702 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,702 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,703 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,703 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,703 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,704 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,704 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,704 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,704 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,705 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,705 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,705 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,705 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,706 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,706 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,706 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,706 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,707 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,707 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,707 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,707 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,711 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,711 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,712 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,712 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,712 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,712 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,712 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,713 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,713 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,713 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,713 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,713 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,714 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,714 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,714 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,714 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of1ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,714 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,715 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of1ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:43,722 INFO L149 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2020-10-22 02:38:43,735 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-10-22 02:38:43,753 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-22 02:38:43,753 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-22 02:38:43,753 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-22 02:38:43,753 INFO L380 AbstractCegarLoop]: Backedges is MCR [2020-10-22 02:38:43,753 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-22 02:38:43,753 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-22 02:38:43,753 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-22 02:38:43,753 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-22 02:38:43,778 INFO L137 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2020-10-22 02:38:43,779 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 124 places, 141 transitions, 290 flow [2020-10-22 02:38:43,782 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 124 places, 141 transitions, 290 flow [2020-10-22 02:38:43,784 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 124 places, 141 transitions, 290 flow [2020-10-22 02:38:43,862 INFO L129 PetriNetUnfolder]: 26/180 cut-off events. [2020-10-22 02:38:43,863 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2020-10-22 02:38:43,870 INFO L80 FinitePrefix]: Finished finitePrefix Result has 186 conditions, 180 events. 26/180 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 12. Compared 519 event pairs, 0 based on Foata normal form. 0/149 useless extension candidates. Maximal degree in co-relation 103. Up to 4 conditions per place. [2020-10-22 02:38:43,878 INFO L116 LiptonReduction]: Number of co-enabled transitions 5280 [2020-10-22 02:38:45,477 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 58 [2020-10-22 02:38:46,126 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 113 [2020-10-22 02:38:46,328 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 109 [2020-10-22 02:38:46,957 WARN L193 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 139 [2020-10-22 02:38:47,266 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2020-10-22 02:38:47,287 INFO L131 LiptonReduction]: Checked pairs total: 11023 [2020-10-22 02:38:47,287 INFO L133 LiptonReduction]: Total number of compositions: 108 [2020-10-22 02:38:47,292 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 41 places, 56 transitions, 120 flow [2020-10-22 02:38:47,316 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 352 states. [2020-10-22 02:38:47,318 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states. [2020-10-22 02:38:47,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2020-10-22 02:38:47,325 INFO L414 BasicCegarLoop]: Found error trace [2020-10-22 02:38:47,325 INFO L422 BasicCegarLoop]: trace histogram [2, 1, 1, 1, 1] [2020-10-22 02:38:47,326 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-22 02:38:47,331 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-22 02:38:47,332 INFO L82 PathProgramCache]: Analyzing trace with hash -550676337, now seen corresponding path program 1 times [2020-10-22 02:38:47,361 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-22 02:38:47,362 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [510228823] [2020-10-22 02:38:47,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-22 02:38:47,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-22 02:38:47,500 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-22 02:38:47,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-22 02:38:47,558 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-22 02:38:47,595 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-22 02:38:47,596 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-10-22 02:38:47,596 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-10-22 02:38:47,598 WARN L371 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-22 02:38:47,598 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2020-10-22 02:38:47,616 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,616 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,616 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,616 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,617 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,617 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,617 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,617 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,617 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,618 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,618 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,618 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,618 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,618 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,618 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,619 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,619 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,619 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,619 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,619 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,620 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,621 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,622 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,622 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,622 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,622 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,622 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,623 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,624 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,625 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,626 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,626 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,626 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,627 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,627 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,627 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,627 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,627 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,628 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,628 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,628 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,628 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,629 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,630 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,631 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,632 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,633 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,634 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,635 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,636 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,636 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,636 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,636 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,637 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,637 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,637 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,637 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,637 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,637 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,638 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,638 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,638 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,638 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,638 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,639 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,641 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,642 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,642 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,642 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,642 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,642 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,643 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,643 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,643 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,643 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,643 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,643 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,644 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of2ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,644 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,644 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,644 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,644 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,645 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of2ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:47,647 INFO L149 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2020-10-22 02:38:47,648 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-10-22 02:38:47,648 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-22 02:38:47,648 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-22 02:38:47,648 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-22 02:38:47,649 INFO L380 AbstractCegarLoop]: Backedges is MCR [2020-10-22 02:38:47,649 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-22 02:38:47,649 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-22 02:38:47,649 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-22 02:38:47,649 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-22 02:38:47,652 INFO L137 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2020-10-22 02:38:47,652 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 174 places, 203 transitions, 424 flow [2020-10-22 02:38:47,652 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 174 places, 203 transitions, 424 flow [2020-10-22 02:38:47,652 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 174 places, 203 transitions, 424 flow [2020-10-22 02:38:47,732 INFO L129 PetriNetUnfolder]: 48/304 cut-off events. [2020-10-22 02:38:47,733 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2020-10-22 02:38:47,741 INFO L80 FinitePrefix]: Finished finitePrefix Result has 318 conditions, 304 events. 48/304 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 14. Compared 1135 event pairs, 0 based on Foata normal form. 0/249 useless extension candidates. Maximal degree in co-relation 182. Up to 8 conditions per place. [2020-10-22 02:38:47,778 INFO L116 LiptonReduction]: Number of co-enabled transitions 19080 [2020-10-22 02:38:49,782 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 70 DAG size of output: 64 [2020-10-22 02:38:49,975 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification that was a NOOP. DAG size: 100 [2020-10-22 02:38:50,096 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 96 [2020-10-22 02:38:50,720 WARN L193 SmtUtils]: Spent 603.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 139 [2020-10-22 02:38:51,016 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2020-10-22 02:38:51,043 INFO L131 LiptonReduction]: Checked pairs total: 52393 [2020-10-22 02:38:51,044 INFO L133 LiptonReduction]: Total number of compositions: 141 [2020-10-22 02:38:51,044 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 73 places, 98 transitions, 214 flow [2020-10-22 02:38:51,649 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 10566 states. [2020-10-22 02:38:51,649 INFO L276 IsEmpty]: Start isEmpty. Operand 10566 states. [2020-10-22 02:38:51,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2020-10-22 02:38:51,650 INFO L414 BasicCegarLoop]: Found error trace [2020-10-22 02:38:51,651 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2020-10-22 02:38:51,651 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-22 02:38:51,651 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-22 02:38:51,652 INFO L82 PathProgramCache]: Analyzing trace with hash -436975863, now seen corresponding path program 1 times [2020-10-22 02:38:51,653 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-22 02:38:51,653 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1395819111] [2020-10-22 02:38:51,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-22 02:38:51,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-22 02:38:51,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-22 02:38:51,731 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1395819111] [2020-10-22 02:38:51,731 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-22 02:38:51,732 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-10-22 02:38:51,732 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleMcr [1313257453] [2020-10-22 02:38:51,733 INFO L194 McrAutomatonBuilder]: Constructing automaton for MCR equivalence class. [2020-10-22 02:38:51,736 INFO L249 McrAutomatonBuilder]: Started intersection. [2020-10-22 02:38:51,749 INFO L252 McrAutomatonBuilder]: Finished intersection with 8 states and 7 transitions. [2020-10-22 02:38:51,749 INFO L276 McrAutomatonBuilder]: Constructing interpolant automaton by labelling MCR automaton with interpolants from WpInterpolantProvider [2020-10-22 02:38:51,753 INFO L301 McrAutomatonBuilder]: Construction finished. MCR generated 0 new interpolants: [] [2020-10-22 02:38:51,753 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-22 02:38:51,754 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-22 02:38:51,768 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-22 02:38:51,769 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-22 02:38:51,771 INFO L87 Difference]: Start difference. First operand 10566 states. Second operand 3 states. [2020-10-22 02:38:51,956 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-22 02:38:51,957 INFO L93 Difference]: Finished difference Result 10558 states and 30509 transitions. [2020-10-22 02:38:51,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-22 02:38:51,959 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 7 [2020-10-22 02:38:51,959 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-22 02:38:52,061 INFO L225 Difference]: With dead ends: 10558 [2020-10-22 02:38:52,061 INFO L226 Difference]: Without dead ends: 7128 [2020-10-22 02:38:52,063 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 [2020-10-22 02:38:52,211 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7128 states. [2020-10-22 02:38:52,537 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7128 to 7128. [2020-10-22 02:38:52,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7128 states. [2020-10-22 02:38:52,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7128 states to 7128 states and 20503 transitions. [2020-10-22 02:38:52,574 INFO L78 Accepts]: Start accepts. Automaton has 7128 states and 20503 transitions. Word has length 7 [2020-10-22 02:38:52,574 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-22 02:38:52,574 INFO L481 AbstractCegarLoop]: Abstraction has 7128 states and 20503 transitions. [2020-10-22 02:38:52,574 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-22 02:38:52,574 INFO L276 IsEmpty]: Start isEmpty. Operand 7128 states and 20503 transitions. [2020-10-22 02:38:52,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2020-10-22 02:38:52,576 INFO L414 BasicCegarLoop]: Found error trace [2020-10-22 02:38:52,576 INFO L422 BasicCegarLoop]: trace histogram [3, 2, 2, 1, 1, 1, 1] [2020-10-22 02:38:52,577 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-10-22 02:38:52,577 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-22 02:38:52,577 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-22 02:38:52,577 INFO L82 PathProgramCache]: Analyzing trace with hash -1241533532, now seen corresponding path program 1 times [2020-10-22 02:38:52,578 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-22 02:38:52,579 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1020292272] [2020-10-22 02:38:52,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-22 02:38:52,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-22 02:38:52,609 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-22 02:38:52,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-22 02:38:52,632 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-22 02:38:52,640 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-22 02:38:52,641 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-10-22 02:38:52,642 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-10-22 02:38:52,643 WARN L371 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-22 02:38:52,644 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2020-10-22 02:38:52,654 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,654 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,655 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,655 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,655 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,655 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,655 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,655 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,656 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,656 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,656 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,656 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,656 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,656 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,657 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,657 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,657 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,657 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,657 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,658 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,658 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,658 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,658 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,658 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,658 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,659 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,659 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,659 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,659 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,659 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,660 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,660 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,660 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,660 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,660 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,660 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,661 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,661 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,661 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,661 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,661 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,662 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,662 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,662 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,662 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,662 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,663 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,663 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,663 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,663 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,663 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,664 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,664 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,664 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,664 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,664 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,664 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,665 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,665 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,665 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,665 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,665 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,665 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,666 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,666 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,666 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,666 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,666 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,666 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,667 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,667 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,667 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,667 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,667 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,667 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,667 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,668 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,668 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,668 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,668 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,668 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,668 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,669 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,669 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,669 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,669 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,669 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,670 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,670 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,670 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,670 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,670 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,671 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,671 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,671 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,671 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,671 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,672 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,672 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,672 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,672 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,672 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,673 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,673 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,673 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,673 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,673 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,674 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,674 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,674 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,674 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,674 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,674 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,675 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,675 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,675 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,675 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,675 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,675 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,676 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,676 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,676 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,676 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,676 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,676 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,676 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,677 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,677 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,677 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,677 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,677 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,677 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,678 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,678 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,678 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,678 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,678 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,678 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,679 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,680 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,680 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,680 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,680 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,680 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,680 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,681 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,681 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,681 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,681 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,682 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,682 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,682 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,682 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,683 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,683 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,683 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,683 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,683 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,683 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,684 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,684 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,684 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,684 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,684 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,684 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,685 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of3ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,685 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,688 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,688 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,689 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,689 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,689 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,689 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,689 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,689 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,690 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,690 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,690 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,690 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,690 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,691 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,694 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,695 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,695 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,695 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,695 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,695 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,695 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,696 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,696 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,696 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,696 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,696 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,696 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,696 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,697 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,697 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of3ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,697 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,697 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of3ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:38:52,702 INFO L149 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2020-10-22 02:38:52,702 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-10-22 02:38:52,703 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-22 02:38:52,703 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-22 02:38:52,703 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-22 02:38:52,703 INFO L380 AbstractCegarLoop]: Backedges is MCR [2020-10-22 02:38:52,703 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-22 02:38:52,703 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-22 02:38:52,703 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-22 02:38:52,703 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-22 02:38:52,706 INFO L137 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2020-10-22 02:38:52,706 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 224 places, 265 transitions, 560 flow [2020-10-22 02:38:52,706 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 224 places, 265 transitions, 560 flow [2020-10-22 02:38:52,707 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 224 places, 265 transitions, 560 flow [2020-10-22 02:38:52,784 INFO L129 PetriNetUnfolder]: 75/459 cut-off events. [2020-10-22 02:38:52,785 INFO L130 PetriNetUnfolder]: For 19/19 co-relation queries the response was YES. [2020-10-22 02:38:52,792 INFO L80 FinitePrefix]: Finished finitePrefix Result has 487 conditions, 459 events. 75/459 cut-off events. For 19/19 co-relation queries the response was YES. Maximal size of possible extension queue 16. Compared 1915 event pairs, 1 based on Foata normal form. 0/376 useless extension candidates. Maximal degree in co-relation 312. Up to 16 conditions per place. [2020-10-22 02:38:52,829 INFO L116 LiptonReduction]: Number of co-enabled transitions 39960 [2020-10-22 02:38:55,174 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 90 [2020-10-22 02:38:55,343 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 86 [2020-10-22 02:38:56,000 WARN L193 SmtUtils]: Spent 635.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 139 [2020-10-22 02:38:56,324 WARN L193 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2020-10-22 02:38:56,354 INFO L131 LiptonReduction]: Checked pairs total: 121478 [2020-10-22 02:38:56,354 INFO L133 LiptonReduction]: Total number of compositions: 171 [2020-10-22 02:38:56,354 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 101 places, 139 transitions, 308 flow [2020-10-22 02:40:58,925 INFO L122 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result 283842 states. [2020-10-22 02:40:58,925 INFO L276 IsEmpty]: Start isEmpty. Operand 283842 states. [2020-10-22 02:40:58,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2020-10-22 02:40:58,925 INFO L414 BasicCegarLoop]: Found error trace [2020-10-22 02:40:58,926 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2020-10-22 02:40:58,926 INFO L429 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-22 02:40:58,926 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-22 02:40:58,926 INFO L82 PathProgramCache]: Analyzing trace with hash 884917224, now seen corresponding path program 1 times [2020-10-22 02:40:58,927 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-22 02:40:58,927 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1811743359] [2020-10-22 02:40:58,927 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-22 02:40:58,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-22 02:40:58,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-22 02:40:58,983 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1811743359] [2020-10-22 02:40:58,983 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-10-22 02:40:58,983 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2020-10-22 02:40:58,983 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleMcr [124387778] [2020-10-22 02:40:58,983 INFO L194 McrAutomatonBuilder]: Constructing automaton for MCR equivalence class. [2020-10-22 02:40:58,984 INFO L249 McrAutomatonBuilder]: Started intersection. [2020-10-22 02:40:58,986 INFO L252 McrAutomatonBuilder]: Finished intersection with 8 states and 7 transitions. [2020-10-22 02:40:58,986 INFO L276 McrAutomatonBuilder]: Constructing interpolant automaton by labelling MCR automaton with interpolants from WpInterpolantProvider [2020-10-22 02:40:58,987 INFO L301 McrAutomatonBuilder]: Construction finished. MCR generated 0 new interpolants: [] [2020-10-22 02:40:58,987 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-22 02:40:58,987 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-22 02:40:58,987 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-22 02:40:58,987 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-10-22 02:40:58,988 INFO L87 Difference]: Start difference. First operand 283842 states. Second operand 3 states. [2020-10-22 02:41:01,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-22 02:41:01,949 INFO L93 Difference]: Finished difference Result 283833 states and 1101510 transitions. [2020-10-22 02:41:01,949 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-22 02:41:01,949 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 7 [2020-10-22 02:41:01,950 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-22 02:41:02,845 INFO L225 Difference]: With dead ends: 283833 [2020-10-22 02:41:02,845 INFO L226 Difference]: Without dead ends: 178378 [2020-10-22 02:41:02,846 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 [2020-10-22 02:41:20,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 178378 states. [2020-10-22 02:41:25,415 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 178378 to 178378. [2020-10-22 02:41:25,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 178378 states. [2020-10-22 02:41:34,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178378 states to 178378 states and 691128 transitions. [2020-10-22 02:41:34,567 INFO L78 Accepts]: Start accepts. Automaton has 178378 states and 691128 transitions. Word has length 7 [2020-10-22 02:41:34,567 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-22 02:41:34,567 INFO L481 AbstractCegarLoop]: Abstraction has 178378 states and 691128 transitions. [2020-10-22 02:41:34,568 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-22 02:41:34,568 INFO L276 IsEmpty]: Start isEmpty. Operand 178378 states and 691128 transitions. [2020-10-22 02:41:34,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2020-10-22 02:41:34,569 INFO L414 BasicCegarLoop]: Found error trace [2020-10-22 02:41:34,569 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-10-22 02:41:34,570 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-10-22 02:41:34,570 INFO L429 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-22 02:41:34,570 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-22 02:41:34,570 INFO L82 PathProgramCache]: Analyzing trace with hash -2074294567, now seen corresponding path program 1 times [2020-10-22 02:41:34,579 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-22 02:41:34,579 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [291939262] [2020-10-22 02:41:34,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-22 02:41:34,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-22 02:41:34,631 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-10-22 02:41:34,632 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [291939262] [2020-10-22 02:41:34,632 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2054912101] [2020-10-22 02:41:34,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-10-22 02:41:34,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-10-22 02:41:34,754 INFO L263 TraceCheckSpWp]: Trace formula consists of 116 conjuncts, 3 conjunts are in the unsatisfiable core [2020-10-22 02:41:34,755 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2020-10-22 02:41:34,766 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-10-22 02:41:34,767 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2020-10-22 02:41:34,767 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [3] total 4 [2020-10-22 02:41:34,767 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleMcr [1529256915] [2020-10-22 02:41:34,767 INFO L194 McrAutomatonBuilder]: Constructing automaton for MCR equivalence class. [2020-10-22 02:41:34,768 INFO L249 McrAutomatonBuilder]: Started intersection. [2020-10-22 02:41:34,770 INFO L252 McrAutomatonBuilder]: Finished intersection with 12 states and 11 transitions. [2020-10-22 02:41:34,770 INFO L276 McrAutomatonBuilder]: Constructing interpolant automaton by labelling MCR automaton with interpolants from WpInterpolantProvider [2020-10-22 02:41:34,770 INFO L301 McrAutomatonBuilder]: Construction finished. MCR generated 0 new interpolants: [] [2020-10-22 02:41:34,770 INFO L461 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-10-22 02:41:34,771 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-10-22 02:41:34,771 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-10-22 02:41:34,771 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-10-22 02:41:34,771 INFO L87 Difference]: Start difference. First operand 178378 states and 691128 transitions. Second operand 3 states. [2020-10-22 02:41:35,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-10-22 02:41:35,861 INFO L93 Difference]: Finished difference Result 176494 states and 683303 transitions. [2020-10-22 02:41:35,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-10-22 02:41:35,861 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 11 [2020-10-22 02:41:35,862 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-10-22 02:41:45,015 INFO L225 Difference]: With dead ends: 176494 [2020-10-22 02:41:45,015 INFO L226 Difference]: Without dead ends: 176494 [2020-10-22 02:41:45,016 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 [2020-10-22 02:41:54,208 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 176494 states. [2020-10-22 02:42:01,691 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 176494 to 176494. [2020-10-22 02:42:01,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 176494 states. [2020-10-22 02:42:03,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176494 states to 176494 states and 683303 transitions. [2020-10-22 02:42:03,017 INFO L78 Accepts]: Start accepts. Automaton has 176494 states and 683303 transitions. Word has length 11 [2020-10-22 02:42:03,018 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-10-22 02:42:03,018 INFO L481 AbstractCegarLoop]: Abstraction has 176494 states and 683303 transitions. [2020-10-22 02:42:03,018 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-10-22 02:42:03,018 INFO L276 IsEmpty]: Start isEmpty. Operand 176494 states and 683303 transitions. [2020-10-22 02:42:03,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2020-10-22 02:42:03,022 INFO L414 BasicCegarLoop]: Found error trace [2020-10-22 02:42:03,022 INFO L422 BasicCegarLoop]: trace histogram [4, 3, 3, 1, 1, 1, 1, 1] [2020-10-22 02:42:03,230 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-10-22 02:42:03,231 INFO L429 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-10-22 02:42:03,232 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-10-22 02:42:03,232 INFO L82 PathProgramCache]: Analyzing trace with hash 701831456, now seen corresponding path program 1 times [2020-10-22 02:42:03,234 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-10-22 02:42:03,234 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1151623847] [2020-10-22 02:42:03,234 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-10-22 02:42:03,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-22 02:42:03,277 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-22 02:42:03,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-10-22 02:42:03,308 INFO L221 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2020-10-22 02:42:03,321 INFO L173 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2020-10-22 02:42:03,322 INFO L523 BasicCegarLoop]: Counterexample might be feasible [2020-10-22 02:42:03,322 WARN L518 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-10-22 02:42:03,323 WARN L371 ceAbstractionStarter]: 3 thread instances were not sufficient, I will increase this number and restart the analysis [2020-10-22 02:42:03,323 INFO L348 ceAbstractionStarter]: Constructing petrified ICFG for 4 thread instances. [2020-10-22 02:42:03,340 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,341 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,341 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,341 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,341 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,341 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,341 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,342 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,342 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,342 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,342 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,342 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,342 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,342 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,342 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,343 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,343 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,343 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,343 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,343 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,343 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,343 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,344 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,344 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,344 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,344 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,344 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,344 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,344 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,345 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,345 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,345 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,345 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,345 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,345 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,345 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,346 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,346 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,346 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,346 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,346 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,347 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,347 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,347 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,347 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,347 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,347 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,347 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,348 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,348 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,348 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,348 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,348 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,349 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,349 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,349 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,349 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,349 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,349 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,349 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,349 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,350 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,350 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,350 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,350 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,350 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,350 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,350 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,351 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,351 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,351 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,351 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,351 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,351 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,351 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,351 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,351 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,352 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,352 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,352 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,352 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,352 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,352 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,353 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,353 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,353 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,353 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,353 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,354 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,354 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,354 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,354 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,354 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,354 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,355 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,355 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,355 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,355 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,355 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,355 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,356 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,356 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,356 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,356 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,356 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,356 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,356 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,357 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,357 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,357 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,357 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,357 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,357 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,357 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,357 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,358 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,358 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,358 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,358 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,358 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,358 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,358 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,358 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,359 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,359 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,359 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,359 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,359 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,359 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,359 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,359 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,360 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,360 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,360 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,360 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,360 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,360 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,360 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,361 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,361 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,361 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,361 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,361 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,361 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,361 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,362 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,362 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,362 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,362 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,362 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,362 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,362 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,363 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,363 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,363 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,363 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,363 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,363 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,363 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,364 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,364 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,364 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,364 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,364 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,364 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,364 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,364 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,365 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,365 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,365 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,365 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,365 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,365 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,365 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,365 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,366 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,366 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,366 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,366 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,366 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,366 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,366 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,366 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,367 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,367 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,367 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,367 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,367 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,367 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,367 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,368 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,368 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,368 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,368 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,368 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,368 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,368 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,369 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,369 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,369 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,369 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,369 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,369 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,369 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,370 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,370 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,370 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,370 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,371 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,371 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,371 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,371 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,371 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,371 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,371 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,372 WARN L313 ript$VariableManager]: TermVariabe t_funThread1of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,372 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,372 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,372 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,372 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,372 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,372 WARN L313 ript$VariableManager]: TermVariabe |t_funThread1of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,374 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,374 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,374 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,375 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,375 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,375 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,375 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,375 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,375 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,375 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,375 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,376 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,376 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,376 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,376 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,376 WARN L313 ript$VariableManager]: TermVariabe |t_funThread2of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,376 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,376 WARN L313 ript$VariableManager]: TermVariabe t_funThread2of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,377 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,378 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,378 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,378 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,378 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,378 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,378 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,379 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,379 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,379 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,379 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,379 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,379 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,379 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,379 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,380 WARN L313 ript$VariableManager]: TermVariabe t_funThread3of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,380 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,380 WARN L313 ript$VariableManager]: TermVariabe |t_funThread3of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,381 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,381 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~post34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,381 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,381 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,381 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,382 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,382 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,382 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,382 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_##fun~~TO~VOID_#in~#fp.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,382 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_bad_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,382 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,383 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_##fun~~TO~VOID_#in~#fp.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,383 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~post39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,383 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,383 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,383 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,383 WARN L313 ript$VariableManager]: TermVariabe |t_funThread4of4ForFork0_good_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,383 WARN L313 ript$VariableManager]: TermVariabe t_funThread4of4ForFork0_~g~0.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2020-10-22 02:42:03,399 INFO L149 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2020-10-22 02:42:03,399 INFO L253 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2020-10-22 02:42:03,400 INFO L377 AbstractCegarLoop]: Interprodecural is true [2020-10-22 02:42:03,400 INFO L378 AbstractCegarLoop]: Hoare is true [2020-10-22 02:42:03,400 INFO L379 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-10-22 02:42:03,400 INFO L380 AbstractCegarLoop]: Backedges is MCR [2020-10-22 02:42:03,400 INFO L381 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-10-22 02:42:03,400 INFO L382 AbstractCegarLoop]: Difference is false [2020-10-22 02:42:03,400 INFO L383 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-10-22 02:42:03,400 INFO L387 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-10-22 02:42:03,403 INFO L137 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2020-10-22 02:42:03,403 INFO L144 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 274 places, 327 transitions, 698 flow [2020-10-22 02:42:03,403 INFO L110 LiptonReduction]: Starting Lipton reduction on Petri net that has 274 places, 327 transitions, 698 flow [2020-10-22 02:42:03,404 INFO L71 FinitePrefix]: Start finitePrefix. Operand has 274 places, 327 transitions, 698 flow [2020-10-22 02:42:03,534 INFO L129 PetriNetUnfolder]: 114/678 cut-off events. [2020-10-22 02:42:03,535 INFO L130 PetriNetUnfolder]: For 48/48 co-relation queries the response was YES. [2020-10-22 02:42:03,553 INFO L80 FinitePrefix]: Finished finitePrefix Result has 733 conditions, 678 events. 114/678 cut-off events. For 48/48 co-relation queries the response was YES. Maximal size of possible extension queue 18. Compared 3064 event pairs, 6 based on Foata normal form. 0/559 useless extension candidates. Maximal degree in co-relation 479. Up to 32 conditions per place. [2020-10-22 02:42:03,610 INFO L116 LiptonReduction]: Number of co-enabled transitions 68400 [2020-10-22 02:42:07,119 WARN L193 SmtUtils]: Spent 1.39 s on a formula simplification. DAG size of input: 88 DAG size of output: 84 [2020-10-22 02:42:08,108 WARN L193 SmtUtils]: Spent 622.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 139 [2020-10-22 02:42:08,406 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 135 [2020-10-22 02:42:08,460 INFO L131 LiptonReduction]: Checked pairs total: 209498 [2020-10-22 02:42:08,460 INFO L133 LiptonReduction]: Total number of compositions: 208 [2020-10-22 02:42:08,461 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 128 places, 178 transitions, 400 flow Received shutdown request... [2020-10-22 02:42:35,477 WARN L546 AbstractCegarLoop]: Verification canceled [2020-10-22 02:42:35,480 WARN L235 ceAbstractionStarter]: Timeout [2020-10-22 02:42:35,481 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.10 02:42:35 BasicIcfg [2020-10-22 02:42:35,481 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-10-22 02:42:35,482 INFO L168 Benchmark]: Toolchain (without parser) took 233542.66 ms. Allocated memory was 141.0 MB in the beginning and 2.9 GB in the end (delta: 2.7 GB). Free memory was 102.3 MB in the beginning and 2.3 GB in the end (delta: -2.2 GB). Peak memory consumption was 3.8 GB. Max. memory is 7.1 GB. [2020-10-22 02:42:35,484 INFO L168 Benchmark]: CDTParser took 2.47 ms. Allocated memory is still 141.0 MB. Free memory was 122.5 MB in the beginning and 122.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-10-22 02:42:35,489 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1008.03 ms. Allocated memory was 141.0 MB in the beginning and 203.4 MB in the end (delta: 62.4 MB). Free memory was 101.2 MB in the beginning and 131.8 MB in the end (delta: -30.6 MB). Peak memory consumption was 37.0 MB. Max. memory is 7.1 GB. [2020-10-22 02:42:35,490 INFO L168 Benchmark]: Boogie Procedure Inliner took 74.24 ms. Allocated memory is still 203.4 MB. Free memory was 131.8 MB in the beginning and 129.2 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 7.1 GB. [2020-10-22 02:42:35,491 INFO L168 Benchmark]: Boogie Preprocessor took 38.22 ms. Allocated memory is still 203.4 MB. Free memory was 129.2 MB in the beginning and 127.2 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. [2020-10-22 02:42:35,491 INFO L168 Benchmark]: RCFGBuilder took 551.08 ms. Allocated memory is still 203.4 MB. Free memory was 127.2 MB in the beginning and 94.1 MB in the end (delta: 33.2 MB). Peak memory consumption was 33.2 MB. Max. memory is 7.1 GB. [2020-10-22 02:42:35,498 INFO L168 Benchmark]: TraceAbstraction took 231845.06 ms. Allocated memory was 234.4 MB in the beginning and 2.9 GB in the end (delta: 2.6 GB). Free memory was 205.7 MB in the beginning and 2.3 GB in the end (delta: -2.1 GB). Peak memory consumption was 3.8 GB. Max. memory is 7.1 GB. [2020-10-22 02:42:35,502 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 2.47 ms. Allocated memory is still 141.0 MB. Free memory was 122.5 MB in the beginning and 122.3 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1008.03 ms. Allocated memory was 141.0 MB in the beginning and 203.4 MB in the end (delta: 62.4 MB). Free memory was 101.2 MB in the beginning and 131.8 MB in the end (delta: -30.6 MB). Peak memory consumption was 37.0 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 74.24 ms. Allocated memory is still 203.4 MB. Free memory was 131.8 MB in the beginning and 129.2 MB in the end (delta: 2.6 MB). Peak memory consumption was 2.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 38.22 ms. Allocated memory is still 203.4 MB. Free memory was 129.2 MB in the beginning and 127.2 MB in the end (delta: 2.0 MB). Peak memory consumption was 2.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 551.08 ms. Allocated memory is still 203.4 MB. Free memory was 127.2 MB in the beginning and 94.1 MB in the end (delta: 33.2 MB). Peak memory consumption was 33.2 MB. Max. memory is 7.1 GB. * TraceAbstraction took 231845.06 ms. Allocated memory was 234.4 MB in the beginning and 2.9 GB in the end (delta: 2.6 GB). Free memory was 205.7 MB in the beginning and 2.3 GB in the end (delta: -2.1 GB). Peak memory consumption was 3.8 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks 2689 VarBasedMoverChecksPositive, 51 VarBasedMoverChecksNegative, 0 SemBasedMoverChecksPositive, 0 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.0s, 205 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 3.5s, 124 PlacesBefore, 41 PlacesAfterwards, 141 TransitionsBefore, 56 TransitionsAfterwards, 5280 CoEnabledTransitionPairs, 6 FixpointIterations, 33 TrivialSequentialCompositions, 52 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 21 ConcurrentYvCompositions, 2 ChoiceCompositions, 108 TotalNumberOfCompositions, 11023 MoverChecksTotal - StatisticsResult: PetriNetLargeBlockEncoding benchmarks 8764 VarBasedMoverChecksPositive, 105 VarBasedMoverChecksNegative, 0 SemBasedMoverChecksPositive, 0 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.0s, 678 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 3.3s, 174 PlacesBefore, 73 PlacesAfterwards, 203 TransitionsBefore, 98 TransitionsAfterwards, 19080 CoEnabledTransitionPairs, 6 FixpointIterations, 30 TrivialSequentialCompositions, 77 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 30 ConcurrentYvCompositions, 4 ChoiceCompositions, 141 TotalNumberOfCompositions, 52393 MoverChecksTotal - StatisticsResult: PetriNetLargeBlockEncoding benchmarks 18349 VarBasedMoverChecksPositive, 142 VarBasedMoverChecksNegative, 0 SemBasedMoverChecksPositive, 0 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.0s, 1753 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 3.6s, 224 PlacesBefore, 101 PlacesAfterwards, 265 TransitionsBefore, 139 TransitionsAfterwards, 39960 CoEnabledTransitionPairs, 6 FixpointIterations, 30 TrivialSequentialCompositions, 99 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 39 ConcurrentYvCompositions, 3 ChoiceCompositions, 171 TotalNumberOfCompositions, 121478 MoverChecksTotal - StatisticsResult: PetriNetLargeBlockEncoding benchmarks 31137 VarBasedMoverChecksPositive, 198 VarBasedMoverChecksNegative, 0 SemBasedMoverChecksPositive, 0 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 0.0s, 2859 CheckedPairsTotal, LiptonReductionStatistics: ReductionTime: 5.0s, 274 PlacesBefore, 128 PlacesAfterwards, 327 TransitionsBefore, 178 TransitionsAfterwards, 68400 CoEnabledTransitionPairs, 6 FixpointIterations, 30 TrivialSequentialCompositions, 127 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 48 ConcurrentYvCompositions, 3 ChoiceCompositions, 208 TotalNumberOfCompositions, 209498 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 128 places, 178 transitions, 400 flow. Already constructed 176116 states. Currently 51852 states in worklist.. - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 121 locations, 1 error locations. Started 4 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 231.5s, OverallIterations: 6, TraceHistogramMax: 4, AutomataDifference: 14.4s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 165.8s, HoareTripleCheckerStatistics: 251 SDtfs, 92 SDslu, 224 SDs, 0 SdLazy, 41 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s 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=283842occurred 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: 50.2s 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