/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml --cacsl2boogietranslator.check.absence.of.data.races.in.concurrent.programs true --cacsl2boogietranslator.check.unreachability.of.error.function.in.sv-comp.mode false -i ../../../trunk/examples/svcomp/weaver/popl20-prod-cons-eq.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-eaa536417960c97dc4122e532ee2691877b99d76-eaa5364 [2021-10-16 23:03:05,491 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-16 23:03:05,493 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-16 23:03:05,524 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-10-16 23:03:05,531 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-16 23:03:05,531 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-16 23:03:05,532 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-16 23:03:05,533 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-16 23:03:05,533 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-16 23:03:05,534 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-16 23:03:05,547 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-16 23:03:05,554 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-16 23:03:05,555 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-16 23:03:05,557 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-16 23:03:05,560 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-16 23:03:05,561 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-16 23:03:05,562 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-10-16 23:03:05,571 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-16 23:03:05,572 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-16 23:03:05,572 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-16 23:03:05,575 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf [2021-10-16 23:03:05,600 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-16 23:03:05,600 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-16 23:03:05,601 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-16 23:03:05,601 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-16 23:03:05,601 INFO L138 SettingsManager]: * Use SBE=true [2021-10-16 23:03:05,602 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-16 23:03:05,602 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-16 23:03:05,602 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-16 23:03:05,602 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-16 23:03:05,602 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-16 23:03:05,602 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-16 23:03:05,602 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-16 23:03:05,602 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-16 23:03:05,602 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-16 23:03:05,602 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-16 23:03:05,602 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-16 23:03:05,602 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-16 23:03:05,603 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-16 23:03:05,603 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-16 23:03:05,603 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-10-16 23:03:05,603 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-16 23:03:05,603 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-16 23:03:05,603 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-16 23:03:05,603 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-16 23:03:05,603 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-16 23:03:05,603 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-16 23:03:05,603 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-16 23:03:05,603 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-16 23:03:05,603 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-16 23:03:05,604 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check absence of data races in concurrent programs -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of error function in SV-COMP mode -> false [2021-10-16 23:03:05,794 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-16 23:03:05,821 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-16 23:03:05,822 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-16 23:03:05,823 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-16 23:03:05,825 INFO L275 PluginConnector]: CDTParser initialized [2021-10-16 23:03:05,826 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-prod-cons-eq.wvr.c [2021-10-16 23:03:05,881 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ba667a73/5035f1631c4d4915ba43648c137459d4/FLAG072d6e4b4 [2021-10-16 23:03:06,198 INFO L306 CDTParser]: Found 1 translation units. [2021-10-16 23:03:06,199 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-prod-cons-eq.wvr.c [2021-10-16 23:03:06,204 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ba667a73/5035f1631c4d4915ba43648c137459d4/FLAG072d6e4b4 [2021-10-16 23:03:06,620 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ba667a73/5035f1631c4d4915ba43648c137459d4 [2021-10-16 23:03:06,621 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-16 23:03:06,622 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-10-16 23:03:06,623 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-16 23:03:06,623 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-16 23:03:06,626 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-16 23:03:06,626 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 11:03:06" (1/1) ... [2021-10-16 23:03:06,627 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3061d3bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:03:06, skipping insertion in model container [2021-10-16 23:03:06,627 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.10 11:03:06" (1/1) ... [2021-10-16 23:03:06,631 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-16 23:03:06,669 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-16 23:03:06,837 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-prod-cons-eq.wvr.c[4147,4160] [2021-10-16 23:03:06,846 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 23:03:06,852 INFO L203 MainTranslator]: Completed pre-run [2021-10-16 23:03:06,901 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-prod-cons-eq.wvr.c[4147,4160] [2021-10-16 23:03:06,905 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-16 23:03:06,914 INFO L208 MainTranslator]: Completed translation [2021-10-16 23:03:06,914 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:03:06 WrapperNode [2021-10-16 23:03:06,915 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-16 23:03:06,919 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-16 23:03:06,919 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-16 23:03:06,919 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-16 23:03:06,924 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:03:06" (1/1) ... [2021-10-16 23:03:06,941 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:03:06" (1/1) ... [2021-10-16 23:03:07,001 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-16 23:03:07,001 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-16 23:03:07,001 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-16 23:03:07,002 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-16 23:03:07,017 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:03:06" (1/1) ... [2021-10-16 23:03:07,017 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:03:06" (1/1) ... [2021-10-16 23:03:07,026 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:03:06" (1/1) ... [2021-10-16 23:03:07,026 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:03:06" (1/1) ... [2021-10-16 23:03:07,055 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:03:06" (1/1) ... [2021-10-16 23:03:07,061 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:03:06" (1/1) ... [2021-10-16 23:03:07,076 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:03:06" (1/1) ... [2021-10-16 23:03:07,080 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-16 23:03:07,081 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-16 23:03:07,081 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-16 23:03:07,081 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-16 23:03:07,082 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:03:06" (1/1) ... [2021-10-16 23:03:07,087 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-16 23:03:07,096 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-10-16 23:03:07,105 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-10-16 23:03:07,125 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-10-16 23:03:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-16 23:03:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-16 23:03:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-16 23:03:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-16 23:03:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-16 23:03:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-10-16 23:03:07,134 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-10-16 23:03:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-10-16 23:03:07,134 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-10-16 23:03:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-10-16 23:03:07,134 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-10-16 23:03:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-16 23:03:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-10-16 23:03:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-10-16 23:03:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-16 23:03:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-16 23:03:07,135 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-16 23:03:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-16 23:03:07,136 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-10-16 23:03:08,977 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-16 23:03:08,977 INFO L299 CfgBuilder]: Removed 73 assume(true) statements. [2021-10-16 23:03:08,979 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 11:03:08 BoogieIcfgContainer [2021-10-16 23:03:08,979 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-16 23:03:08,980 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-16 23:03:08,981 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-16 23:03:08,983 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-16 23:03:08,983 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.10 11:03:06" (1/3) ... [2021-10-16 23:03:08,984 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@704d3ebe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 11:03:08, skipping insertion in model container [2021-10-16 23:03:08,984 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.10 11:03:06" (2/3) ... [2021-10-16 23:03:08,984 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@704d3ebe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.10 11:03:08, skipping insertion in model container [2021-10-16 23:03:08,984 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.10 11:03:08" (3/3) ... [2021-10-16 23:03:08,985 INFO L111 eAbstractionObserver]: Analyzing ICFG popl20-prod-cons-eq.wvr.c [2021-10-16 23:03:08,988 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-16 23:03:08,988 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 30 error locations. [2021-10-16 23:03:08,988 INFO L516 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-10-16 23:03:09,039 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,039 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,039 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,039 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,040 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,040 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,040 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,040 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,040 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,040 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,040 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,040 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,040 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,041 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,041 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,041 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,041 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,041 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,041 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,041 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,041 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,041 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,041 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,041 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,042 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,042 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,042 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,042 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,042 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,042 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,042 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,042 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,042 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,042 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,042 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,043 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,043 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,043 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,043 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,043 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,043 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,043 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,043 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,043 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,043 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,043 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,044 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,044 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,044 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,044 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,044 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,044 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,044 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,044 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,044 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,044 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,044 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,045 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,045 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,045 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,045 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,045 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,045 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,045 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,045 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,045 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,045 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,046 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,046 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,046 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,046 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,046 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,046 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,046 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,046 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,046 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,046 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,046 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,047 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,047 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,047 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,047 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,047 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,047 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,047 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,047 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,047 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,047 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,047 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,049 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,049 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,049 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,049 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,049 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,049 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,049 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,049 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,049 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,049 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,050 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,050 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,050 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,050 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,050 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,050 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,050 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,050 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,050 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,050 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,050 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,051 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,051 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,051 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,051 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,051 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,051 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,051 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,051 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,052 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,052 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,052 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,053 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,053 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,053 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,053 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,053 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,053 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,053 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,053 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,053 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,053 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,054 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,054 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,054 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,054 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,054 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,054 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,054 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,054 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,054 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,054 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,055 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,055 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,055 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,055 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,055 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,055 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,055 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,055 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,055 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,056 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,056 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,056 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,056 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,056 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,056 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,056 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,056 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,056 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,056 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,057 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,057 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,057 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,057 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,057 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,057 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,057 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,057 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,057 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,057 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,058 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,058 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,058 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,058 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,058 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,058 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,058 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,058 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,058 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,059 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,059 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,059 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,059 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,059 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,059 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,059 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,059 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,059 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,059 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,060 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,060 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,060 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,060 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,060 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,060 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,060 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,060 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,060 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,060 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,060 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,061 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,061 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,061 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,061 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,061 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,061 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,061 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,061 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,061 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,061 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,061 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,062 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,062 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,062 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,062 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,062 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,062 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,062 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,062 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,062 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,062 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,063 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,063 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,063 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,063 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,063 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,063 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,063 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,063 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,063 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,063 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,064 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,064 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,064 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,064 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,064 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,064 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,064 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,065 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,065 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,065 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,065 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,065 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,065 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,065 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,065 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,065 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,065 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,065 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,066 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,066 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,066 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,066 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,066 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,066 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,066 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,066 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,066 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,066 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,067 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,067 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,067 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,067 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,067 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,067 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,067 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,067 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,067 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,067 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,067 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,068 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,068 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,068 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,068 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,068 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,068 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,068 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,068 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,068 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,068 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,068 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,068 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,068 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,069 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,069 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,069 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,069 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,069 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,069 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,069 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,069 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,069 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,069 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,069 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,069 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,069 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,070 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,070 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,070 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,070 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,070 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,070 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,070 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,070 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,070 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,070 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,070 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,070 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,070 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,071 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,071 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,071 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,071 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,071 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,071 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,071 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,071 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,071 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,071 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,071 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,071 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,071 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,072 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,072 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,072 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,072 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,072 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,072 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,072 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,072 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,072 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,072 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,072 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,072 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,072 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,072 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,073 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,073 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,073 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,073 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,073 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,073 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,073 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,073 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,073 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,073 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,073 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,073 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,074 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,074 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,074 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,074 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,074 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,074 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,074 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,074 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,074 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,074 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,074 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,074 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,075 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,075 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,075 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,075 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,075 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,075 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,075 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,075 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,075 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,075 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,075 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,075 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,076 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,076 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,076 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,076 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,076 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,076 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,076 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,076 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,076 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,076 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,076 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,076 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,076 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,077 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,077 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,077 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,077 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,077 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,077 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,077 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,077 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,077 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,077 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,077 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,077 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,077 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,078 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,078 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,078 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,078 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,078 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,078 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,078 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,078 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,078 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,078 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,078 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,078 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,079 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,079 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,079 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,079 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,079 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,079 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,079 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,079 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,079 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,079 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,079 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,079 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,079 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,079 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,080 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,080 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,080 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,080 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,080 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,080 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,080 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,080 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,080 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,080 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,080 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,081 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,081 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,081 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,081 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,081 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,081 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,081 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,081 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,081 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,081 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,081 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,081 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,082 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,082 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,082 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,082 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,082 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,082 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,082 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,082 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,082 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,082 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,082 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,082 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,082 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,082 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,083 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,083 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,083 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,083 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,083 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,083 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,083 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,083 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,083 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,083 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,083 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,083 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,083 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,084 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,084 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,084 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,084 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,084 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,084 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,084 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,084 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,084 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,084 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,084 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,084 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,085 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,085 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,085 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,085 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,085 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,085 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,085 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,085 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,085 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,085 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,085 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,086 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,086 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,086 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,086 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,086 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,086 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,086 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,086 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,086 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,086 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,086 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,086 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,086 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,086 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,087 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,087 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,087 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,087 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,087 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,087 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,087 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,087 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,087 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,087 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,087 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,087 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,094 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,094 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,094 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,094 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,094 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,094 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,094 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,094 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,094 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,094 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,094 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,096 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,096 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,096 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,096 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,097 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,097 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,097 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,097 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,097 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,097 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,097 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,097 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,097 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,097 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,097 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,097 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,097 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,098 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,098 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,098 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,098 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,098 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,098 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,098 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,098 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,098 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,098 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,098 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,098 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,098 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,098 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,099 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,099 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,099 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,099 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,099 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,099 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,099 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,099 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,099 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,099 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,099 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,099 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,099 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,099 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,100 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,100 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,100 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,102 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,102 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,103 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,103 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,103 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,103 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,103 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,103 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,103 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,103 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,103 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,103 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,103 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,103 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,104 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,104 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,104 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,104 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,104 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,104 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,104 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,104 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,104 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,104 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,104 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,104 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,104 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,105 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,105 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,105 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,105 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,105 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,105 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,105 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,105 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,105 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,105 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,105 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,105 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,105 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,105 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,106 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,106 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,106 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,106 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,106 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,106 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,106 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,106 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,106 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,106 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,106 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,106 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,106 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,107 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,107 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,107 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,107 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,107 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,107 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,107 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,107 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,107 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,107 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,107 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,107 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,107 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,108 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,108 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,108 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,108 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,108 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,108 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,108 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,108 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet86| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,108 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet86| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,108 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,108 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,108 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,108 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,109 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet86| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,109 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet86| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,109 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,109 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,109 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,109 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,109 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,109 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,109 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,109 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,109 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,109 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,109 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet86| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,110 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet86| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,110 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,110 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,110 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,110 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,110 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,110 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,110 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet88| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,110 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet88| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,110 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet88| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,110 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet88| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,110 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem90| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,111 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem90| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,111 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet91| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,111 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet91| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,111 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet91| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,111 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet91| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,111 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet91| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,111 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet91| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,111 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet91| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,111 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet91| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,111 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet91| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,111 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet91| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,111 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem90| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short97| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem90| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short97| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short97| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short97| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short97| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short97| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet93| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet93| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short97| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short97| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet93| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet93| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,112 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet92| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,113 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet92| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,113 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,113 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,113 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,113 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,113 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet92| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,113 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet92| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,113 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,113 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,113 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,113 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,113 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem94| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,113 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem94| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,113 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,113 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,113 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet95| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,113 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet95| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,114 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet88| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,114 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet88| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,114 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet95| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,114 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet95| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,114 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem90| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,114 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem90| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,114 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet95| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,114 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet95| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,114 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet91| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,114 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet91| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,114 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet95| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,114 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet95| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,114 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet93| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,114 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet93| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,114 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet95| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,114 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet95| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet92| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet92| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet96| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet96| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem94| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem94| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet96| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet96| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet95| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet95| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem94| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short97| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem94| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short97| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet96| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet96| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short97| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,115 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short97| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet103| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet103| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet103| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet103| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet102| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet102| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet102| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet102| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet105| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet105| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet105| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet105| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet105| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,116 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet105| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet105| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet105| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet105| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet105| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet99| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet99| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet99| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet99| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet98| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet98| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet98| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet98| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem100| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem100| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet101| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet101| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet101| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,117 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet101| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet101| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet101| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet101| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet101| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet101| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet101| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem100| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem106| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem100| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem106| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet107| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet107| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet107| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem100| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,118 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet107| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem100| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet107| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem100| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet107| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem100| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet107| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem100| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet107| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem100| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,119 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet107| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem100| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet107| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem100| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem106| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem106| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet108| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet108| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet108| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet108| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet108| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet108| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet108| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet108| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet103| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet103| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet102| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet102| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,120 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet105| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet105| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet99| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet99| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet98| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet98| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem100| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem100| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet101| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet101| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem106| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem106| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet107| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet107| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet108| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet108| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet109| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet109| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet109| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,121 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet109| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short112| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short112| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short112| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short112| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short112| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short112| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet110| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet110| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short112| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short112| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet110| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet110| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet111| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet111| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,122 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet111| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet111| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short112| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short112| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet109| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet109| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet110| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet110| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet111| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet111| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short112| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short112| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet114| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet114| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet114| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet114| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,123 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet113| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet113| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet113| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet113| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem115| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem115| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet116| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet116| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet116| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet116| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet116| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet116| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet116| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet116| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet116| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet116| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem115| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem115| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet117| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,124 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet117| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet117| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet117| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet117| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet117| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet117| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet117| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet114| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet114| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet113| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet113| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem115| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem115| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet116| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet116| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet117| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet117| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet119| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet119| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet119| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet119| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,125 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet118| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet118| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet118| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet118| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem120| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem120| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet121| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet121| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet121| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet121| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem120| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem120| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet122| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet122| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet122| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet122| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet122| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet122| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet122| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet122| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,126 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet119| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,127 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet119| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,127 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet118| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,127 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet118| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,127 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem120| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,127 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem120| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,127 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet121| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,127 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet121| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,127 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet122| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,127 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet122| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,129 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,129 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,129 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,129 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem70| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,129 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,129 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,129 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,129 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,129 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post77| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet69| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,130 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet78| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,131 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,131 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,131 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,131 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet76| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,131 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,131 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet75| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,131 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,131 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem68.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,131 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,131 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet72| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,131 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,131 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet73| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,131 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~nondet71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,131 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,131 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,133 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet111| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,133 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet93| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,133 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem100| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,133 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet95| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,133 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet113| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,133 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet99| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,133 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,133 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem106| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,133 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet91| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,133 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,133 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short83| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,133 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet119| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet117| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short87| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet81| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem115| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet101| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet122| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet85| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet105| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet103| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet109| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet107| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet92| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet110| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet96| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet116| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet98| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet114| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem120| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet89| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,134 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet118| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,135 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,135 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet121| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,135 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet84| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,135 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet86| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,135 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet102| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,135 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet88| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,135 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,135 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short112| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,135 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet80| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,135 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem90| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,135 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,135 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,135 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem104.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,135 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem94| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,135 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet108| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,135 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~short97| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,135 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~nondet79| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,137 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,137 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,137 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,137 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,137 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,137 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,137 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,137 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,137 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,137 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,137 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,137 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,137 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,137 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,138 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,139 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,139 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,139 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,139 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,139 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,139 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,139 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~nondet22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-16 23:03:09,143 INFO L148 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2021-10-16 23:03:09,175 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-10-16 23:03:09,179 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=false, mConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-10-16 23:03:09,179 INFO L340 AbstractCegarLoop]: Starting to check reachability of 42 error locations. [2021-10-16 23:03:09,194 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 718 places, 750 transitions, 1524 flow [2021-10-16 23:03:09,371 INFO L129 PetriNetUnfolder]: 42/747 cut-off events. [2021-10-16 23:03:09,371 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2021-10-16 23:03:09,380 INFO L84 FinitePrefix]: Finished finitePrefix Result has 760 conditions, 747 events. 42/747 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 1154 event pairs, 0 based on Foata normal form. 0/675 useless extension candidates. Maximal degree in co-relation 509. Up to 2 conditions per place. [2021-10-16 23:03:09,380 INFO L82 GeneralOperation]: Start removeDead. Operand has 718 places, 750 transitions, 1524 flow [2021-10-16 23:03:09,390 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 691 places, 722 transitions, 1459 flow [2021-10-16 23:03:09,392 INFO L129 PetriNetUnfolder]: 0/35 cut-off events. [2021-10-16 23:03:09,393 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:09,393 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:09,393 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:09,393 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:09,397 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:09,397 INFO L82 PathProgramCache]: Analyzing trace with hash 1293321123, now seen corresponding path program 1 times [2021-10-16 23:03:09,403 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:09,403 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [551610922] [2021-10-16 23:03:09,403 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:09,404 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:09,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:09,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:09,550 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:09,551 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [551610922] [2021-10-16 23:03:09,551 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [551610922] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:09,552 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:09,552 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:09,553 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2100314693] [2021-10-16 23:03:09,559 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:09,559 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:09,568 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:09,569 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:09,574 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 710 out of 750 [2021-10-16 23:03:09,581 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 691 places, 722 transitions, 1459 flow. Second operand has 3 states, 3 states have (on average 711.3333333333334) internal successors, (2134), 3 states have internal predecessors, (2134), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:09,581 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:09,581 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 710 of 750 [2021-10-16 23:03:09,582 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:09,723 INFO L129 PetriNetUnfolder]: 17/711 cut-off events. [2021-10-16 23:03:09,724 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2021-10-16 23:03:09,728 INFO L84 FinitePrefix]: Finished finitePrefix Result has 733 conditions, 711 events. 17/711 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 1151 event pairs, 0 based on Foata normal form. 29/680 useless extension candidates. Maximal degree in co-relation 604. Up to 8 conditions per place. [2021-10-16 23:03:09,732 INFO L132 encePairwiseOnDemand]: 717/750 looper letters, 5 selfloop transitions, 2 changer transitions 12/691 dead transitions. [2021-10-16 23:03:09,732 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 688 places, 691 transitions, 1411 flow [2021-10-16 23:03:09,734 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:09,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:09,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2168 transitions. [2021-10-16 23:03:09,750 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9635555555555556 [2021-10-16 23:03:09,750 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2168 transitions. [2021-10-16 23:03:09,751 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2168 transitions. [2021-10-16 23:03:09,754 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:09,756 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2168 transitions. [2021-10-16 23:03:09,762 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 722.6666666666666) internal successors, (2168), 3 states have internal predecessors, (2168), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:09,771 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:09,772 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:09,773 INFO L186 Difference]: Start difference. First operand has 691 places, 722 transitions, 1459 flow. Second operand 3 states and 2168 transitions. [2021-10-16 23:03:09,774 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 688 places, 691 transitions, 1411 flow [2021-10-16 23:03:09,782 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 683 places, 691 transitions, 1402 flow, removed 0 selfloop flow, removed 5 redundant places. [2021-10-16 23:03:09,793 INFO L242 Difference]: Finished difference. Result has 683 places, 679 transitions, 1368 flow [2021-10-16 23:03:09,795 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1388, PETRI_DIFFERENCE_MINUEND_PLACES=681, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=691, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=689, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1368, PETRI_PLACES=683, PETRI_TRANSITIONS=679} [2021-10-16 23:03:09,796 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -8 predicate places. [2021-10-16 23:03:09,796 INFO L470 AbstractCegarLoop]: Abstraction has has 683 places, 679 transitions, 1368 flow [2021-10-16 23:03:09,798 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 711.3333333333334) internal successors, (2134), 3 states have internal predecessors, (2134), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:09,798 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:09,798 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:09,798 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-10-16 23:03:09,798 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:09,799 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:09,799 INFO L82 PathProgramCache]: Analyzing trace with hash -562558586, now seen corresponding path program 1 times [2021-10-16 23:03:09,799 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:09,799 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [974007136] [2021-10-16 23:03:09,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:09,799 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:09,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:09,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:09,871 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:09,871 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [974007136] [2021-10-16 23:03:09,871 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [974007136] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:09,871 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:09,871 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:09,871 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2127239658] [2021-10-16 23:03:09,872 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:09,872 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:09,873 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:09,873 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:09,875 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 703 out of 750 [2021-10-16 23:03:09,877 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 683 places, 679 transitions, 1368 flow. Second operand has 3 states, 3 states have (on average 704.3333333333334) internal successors, (2113), 3 states have internal predecessors, (2113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:09,877 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:09,877 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 703 of 750 [2021-10-16 23:03:09,877 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:09,996 INFO L129 PetriNetUnfolder]: 15/678 cut-off events. [2021-10-16 23:03:09,997 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:09,999 INFO L84 FinitePrefix]: Finished finitePrefix Result has 701 conditions, 678 events. 15/678 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 985 event pairs, 0 based on Foata normal form. 0/634 useless extension candidates. Maximal degree in co-relation 658. Up to 13 conditions per place. [2021-10-16 23:03:10,001 INFO L132 encePairwiseOnDemand]: 747/750 looper letters, 12 selfloop transitions, 2 changer transitions 0/678 dead transitions. [2021-10-16 23:03:10,001 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 672 places, 678 transitions, 1394 flow [2021-10-16 23:03:10,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:10,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:10,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2124 transitions. [2021-10-16 23:03:10,005 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.944 [2021-10-16 23:03:10,005 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2124 transitions. [2021-10-16 23:03:10,005 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2124 transitions. [2021-10-16 23:03:10,006 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:10,006 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2124 transitions. [2021-10-16 23:03:10,009 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 708.0) internal successors, (2124), 3 states have internal predecessors, (2124), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,012 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,013 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,013 INFO L186 Difference]: Start difference. First operand has 683 places, 679 transitions, 1368 flow. Second operand 3 states and 2124 transitions. [2021-10-16 23:03:10,013 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 672 places, 678 transitions, 1394 flow [2021-10-16 23:03:10,016 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 670 places, 678 transitions, 1390 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:10,022 INFO L242 Difference]: Finished difference. Result has 670 places, 678 transitions, 1366 flow [2021-10-16 23:03:10,022 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1362, PETRI_DIFFERENCE_MINUEND_PLACES=668, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=678, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=676, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1366, PETRI_PLACES=670, PETRI_TRANSITIONS=678} [2021-10-16 23:03:10,023 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -21 predicate places. [2021-10-16 23:03:10,023 INFO L470 AbstractCegarLoop]: Abstraction has has 670 places, 678 transitions, 1366 flow [2021-10-16 23:03:10,024 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 704.3333333333334) internal successors, (2113), 3 states have internal predecessors, (2113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,024 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:10,024 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:10,024 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-10-16 23:03:10,025 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:10,027 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:10,028 INFO L82 PathProgramCache]: Analyzing trace with hash -820067429, now seen corresponding path program 1 times [2021-10-16 23:03:10,028 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:10,028 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1223612736] [2021-10-16 23:03:10,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:10,028 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:10,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:10,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:10,075 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:10,076 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1223612736] [2021-10-16 23:03:10,076 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1223612736] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:10,076 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:10,076 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:10,076 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1280117942] [2021-10-16 23:03:10,076 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:10,076 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:10,077 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:10,077 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:10,081 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 700 out of 750 [2021-10-16 23:03:10,083 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 670 places, 678 transitions, 1366 flow. Second operand has 3 states, 3 states have (on average 701.3333333333334) internal successors, (2104), 3 states have internal predecessors, (2104), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,083 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:10,083 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 700 of 750 [2021-10-16 23:03:10,083 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:10,175 INFO L129 PetriNetUnfolder]: 15/677 cut-off events. [2021-10-16 23:03:10,175 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:10,179 INFO L84 FinitePrefix]: Finished finitePrefix Result has 703 conditions, 677 events. 15/677 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 984 event pairs, 0 based on Foata normal form. 0/634 useless extension candidates. Maximal degree in co-relation 653. Up to 16 conditions per place. [2021-10-16 23:03:10,181 INFO L132 encePairwiseOnDemand]: 747/750 looper letters, 15 selfloop transitions, 2 changer transitions 0/677 dead transitions. [2021-10-16 23:03:10,181 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 671 places, 677 transitions, 1398 flow [2021-10-16 23:03:10,181 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:10,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:10,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2118 transitions. [2021-10-16 23:03:10,184 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9413333333333334 [2021-10-16 23:03:10,184 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2118 transitions. [2021-10-16 23:03:10,184 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2118 transitions. [2021-10-16 23:03:10,185 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:10,185 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2118 transitions. [2021-10-16 23:03:10,189 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 706.0) internal successors, (2118), 3 states have internal predecessors, (2118), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,192 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,193 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,193 INFO L186 Difference]: Start difference. First operand has 670 places, 678 transitions, 1366 flow. Second operand 3 states and 2118 transitions. [2021-10-16 23:03:10,193 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 671 places, 677 transitions, 1398 flow [2021-10-16 23:03:10,197 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 669 places, 677 transitions, 1394 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:10,202 INFO L242 Difference]: Finished difference. Result has 669 places, 677 transitions, 1364 flow [2021-10-16 23:03:10,203 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1360, PETRI_DIFFERENCE_MINUEND_PLACES=667, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=677, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=675, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1364, PETRI_PLACES=669, PETRI_TRANSITIONS=677} [2021-10-16 23:03:10,203 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -22 predicate places. [2021-10-16 23:03:10,203 INFO L470 AbstractCegarLoop]: Abstraction has has 669 places, 677 transitions, 1364 flow [2021-10-16 23:03:10,205 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 701.3333333333334) internal successors, (2104), 3 states have internal predecessors, (2104), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,205 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:10,205 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:10,205 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-10-16 23:03:10,205 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:10,206 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:10,206 INFO L82 PathProgramCache]: Analyzing trace with hash -1428648603, now seen corresponding path program 1 times [2021-10-16 23:03:10,206 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:10,206 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1826286483] [2021-10-16 23:03:10,206 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:10,206 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:10,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:10,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:10,231 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:10,231 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1826286483] [2021-10-16 23:03:10,231 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1826286483] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:10,231 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:10,231 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:10,231 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2056030566] [2021-10-16 23:03:10,232 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:10,232 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:10,232 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:10,232 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:10,234 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 709 out of 750 [2021-10-16 23:03:10,236 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 669 places, 677 transitions, 1364 flow. Second operand has 3 states, 3 states have (on average 710.3333333333334) internal successors, (2131), 3 states have internal predecessors, (2131), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,236 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:10,236 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 709 of 750 [2021-10-16 23:03:10,236 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:10,341 INFO L129 PetriNetUnfolder]: 15/676 cut-off events. [2021-10-16 23:03:10,341 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:10,372 INFO L84 FinitePrefix]: Finished finitePrefix Result has 692 conditions, 676 events. 15/676 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 983 event pairs, 0 based on Foata normal form. 0/634 useless extension candidates. Maximal degree in co-relation 634. Up to 6 conditions per place. [2021-10-16 23:03:10,374 INFO L132 encePairwiseOnDemand]: 747/750 looper letters, 5 selfloop transitions, 2 changer transitions 0/676 dead transitions. [2021-10-16 23:03:10,374 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 670 places, 676 transitions, 1376 flow [2021-10-16 23:03:10,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:10,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:10,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2135 transitions. [2021-10-16 23:03:10,380 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9488888888888889 [2021-10-16 23:03:10,380 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2135 transitions. [2021-10-16 23:03:10,380 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2135 transitions. [2021-10-16 23:03:10,381 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:10,381 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2135 transitions. [2021-10-16 23:03:10,384 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 711.6666666666666) internal successors, (2135), 3 states have internal predecessors, (2135), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,387 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,388 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,388 INFO L186 Difference]: Start difference. First operand has 669 places, 677 transitions, 1364 flow. Second operand 3 states and 2135 transitions. [2021-10-16 23:03:10,388 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 670 places, 676 transitions, 1376 flow [2021-10-16 23:03:10,391 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 668 places, 676 transitions, 1372 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:10,396 INFO L242 Difference]: Finished difference. Result has 668 places, 676 transitions, 1362 flow [2021-10-16 23:03:10,397 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1358, PETRI_DIFFERENCE_MINUEND_PLACES=666, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=676, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=674, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1362, PETRI_PLACES=668, PETRI_TRANSITIONS=676} [2021-10-16 23:03:10,397 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -23 predicate places. [2021-10-16 23:03:10,397 INFO L470 AbstractCegarLoop]: Abstraction has has 668 places, 676 transitions, 1362 flow [2021-10-16 23:03:10,398 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 710.3333333333334) internal successors, (2131), 3 states have internal predecessors, (2131), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,398 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:10,398 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:10,398 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-10-16 23:03:10,398 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:10,399 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:10,399 INFO L82 PathProgramCache]: Analyzing trace with hash 1120569147, now seen corresponding path program 1 times [2021-10-16 23:03:10,399 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:10,399 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [329167371] [2021-10-16 23:03:10,399 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:10,399 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:10,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:10,420 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:10,421 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:10,421 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [329167371] [2021-10-16 23:03:10,421 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [329167371] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:10,421 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:10,421 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:10,421 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [669521621] [2021-10-16 23:03:10,421 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:10,421 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:10,422 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:10,422 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:10,423 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 705 out of 750 [2021-10-16 23:03:10,425 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 668 places, 676 transitions, 1362 flow. Second operand has 3 states, 3 states have (on average 706.3333333333334) internal successors, (2119), 3 states have internal predecessors, (2119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,425 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:10,425 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 705 of 750 [2021-10-16 23:03:10,425 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:10,497 INFO L129 PetriNetUnfolder]: 15/675 cut-off events. [2021-10-16 23:03:10,497 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:10,500 INFO L84 FinitePrefix]: Finished finitePrefix Result has 695 conditions, 675 events. 15/675 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 982 event pairs, 0 based on Foata normal form. 0/634 useless extension candidates. Maximal degree in co-relation 630. Up to 10 conditions per place. [2021-10-16 23:03:10,502 INFO L132 encePairwiseOnDemand]: 747/750 looper letters, 9 selfloop transitions, 2 changer transitions 0/675 dead transitions. [2021-10-16 23:03:10,502 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 669 places, 675 transitions, 1382 flow [2021-10-16 23:03:10,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:10,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:10,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2127 transitions. [2021-10-16 23:03:10,505 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9453333333333334 [2021-10-16 23:03:10,505 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2127 transitions. [2021-10-16 23:03:10,505 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2127 transitions. [2021-10-16 23:03:10,506 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:10,506 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2127 transitions. [2021-10-16 23:03:10,509 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 709.0) internal successors, (2127), 3 states have internal predecessors, (2127), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,512 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,513 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,513 INFO L186 Difference]: Start difference. First operand has 668 places, 676 transitions, 1362 flow. Second operand 3 states and 2127 transitions. [2021-10-16 23:03:10,513 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 669 places, 675 transitions, 1382 flow [2021-10-16 23:03:10,517 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 667 places, 675 transitions, 1378 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:10,522 INFO L242 Difference]: Finished difference. Result has 667 places, 675 transitions, 1360 flow [2021-10-16 23:03:10,522 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1356, PETRI_DIFFERENCE_MINUEND_PLACES=665, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=675, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=673, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1360, PETRI_PLACES=667, PETRI_TRANSITIONS=675} [2021-10-16 23:03:10,523 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -24 predicate places. [2021-10-16 23:03:10,523 INFO L470 AbstractCegarLoop]: Abstraction has has 667 places, 675 transitions, 1360 flow [2021-10-16 23:03:10,524 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 706.3333333333334) internal successors, (2119), 3 states have internal predecessors, (2119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,524 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:10,524 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:10,524 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-10-16 23:03:10,524 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:10,524 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:10,525 INFO L82 PathProgramCache]: Analyzing trace with hash -1164250023, now seen corresponding path program 1 times [2021-10-16 23:03:10,525 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:10,525 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1928850663] [2021-10-16 23:03:10,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:10,525 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:10,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:10,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:10,546 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:10,546 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1928850663] [2021-10-16 23:03:10,546 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1928850663] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:10,546 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:10,546 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:10,546 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1923701820] [2021-10-16 23:03:10,546 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:10,546 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:10,547 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:10,547 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:10,548 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 709 out of 750 [2021-10-16 23:03:10,550 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 667 places, 675 transitions, 1360 flow. Second operand has 3 states, 3 states have (on average 710.3333333333334) internal successors, (2131), 3 states have internal predecessors, (2131), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,550 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:10,550 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 709 of 750 [2021-10-16 23:03:10,551 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:10,647 INFO L129 PetriNetUnfolder]: 17/694 cut-off events. [2021-10-16 23:03:10,647 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:10,652 INFO L84 FinitePrefix]: Finished finitePrefix Result has 713 conditions, 694 events. 17/694 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 1122 event pairs, 0 based on Foata normal form. 0/651 useless extension candidates. Maximal degree in co-relation 640. Up to 9 conditions per place. [2021-10-16 23:03:10,654 INFO L132 encePairwiseOnDemand]: 747/750 looper letters, 6 selfloop transitions, 2 changer transitions 0/674 dead transitions. [2021-10-16 23:03:10,654 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 668 places, 674 transitions, 1374 flow [2021-10-16 23:03:10,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:10,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:10,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2136 transitions. [2021-10-16 23:03:10,659 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9493333333333334 [2021-10-16 23:03:10,659 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2136 transitions. [2021-10-16 23:03:10,659 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2136 transitions. [2021-10-16 23:03:10,659 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:10,659 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2136 transitions. [2021-10-16 23:03:10,663 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 712.0) internal successors, (2136), 3 states have internal predecessors, (2136), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,665 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,666 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,666 INFO L186 Difference]: Start difference. First operand has 667 places, 675 transitions, 1360 flow. Second operand 3 states and 2136 transitions. [2021-10-16 23:03:10,666 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 668 places, 674 transitions, 1374 flow [2021-10-16 23:03:10,669 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 666 places, 674 transitions, 1370 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:10,674 INFO L242 Difference]: Finished difference. Result has 666 places, 674 transitions, 1358 flow [2021-10-16 23:03:10,675 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1354, PETRI_DIFFERENCE_MINUEND_PLACES=664, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=674, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=672, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1358, PETRI_PLACES=666, PETRI_TRANSITIONS=674} [2021-10-16 23:03:10,676 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -25 predicate places. [2021-10-16 23:03:10,676 INFO L470 AbstractCegarLoop]: Abstraction has has 666 places, 674 transitions, 1358 flow [2021-10-16 23:03:10,677 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 710.3333333333334) internal successors, (2131), 3 states have internal predecessors, (2131), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,677 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:10,677 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:10,677 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-10-16 23:03:10,677 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:10,677 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:10,677 INFO L82 PathProgramCache]: Analyzing trace with hash 1627185446, now seen corresponding path program 1 times [2021-10-16 23:03:10,677 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:10,678 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [450804192] [2021-10-16 23:03:10,678 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:10,678 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:10,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:10,706 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:10,706 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:10,706 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [450804192] [2021-10-16 23:03:10,706 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [450804192] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:10,706 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:10,707 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:10,707 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [597869857] [2021-10-16 23:03:10,707 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:10,707 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:10,707 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:10,707 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:10,710 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 709 out of 750 [2021-10-16 23:03:10,711 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 666 places, 674 transitions, 1358 flow. Second operand has 3 states, 3 states have (on average 710.3333333333334) internal successors, (2131), 3 states have internal predecessors, (2131), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,711 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:10,711 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 709 of 750 [2021-10-16 23:03:10,711 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:10,801 INFO L129 PetriNetUnfolder]: 18/731 cut-off events. [2021-10-16 23:03:10,801 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:10,804 INFO L84 FinitePrefix]: Finished finitePrefix Result has 750 conditions, 731 events. 18/731 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 1221 event pairs, 1 based on Foata normal form. 0/687 useless extension candidates. Maximal degree in co-relation 670. Up to 9 conditions per place. [2021-10-16 23:03:10,806 INFO L132 encePairwiseOnDemand]: 747/750 looper letters, 6 selfloop transitions, 2 changer transitions 0/673 dead transitions. [2021-10-16 23:03:10,807 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 667 places, 673 transitions, 1372 flow [2021-10-16 23:03:10,807 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:10,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:10,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2136 transitions. [2021-10-16 23:03:10,810 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9493333333333334 [2021-10-16 23:03:10,810 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2136 transitions. [2021-10-16 23:03:10,810 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2136 transitions. [2021-10-16 23:03:10,811 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:10,811 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2136 transitions. [2021-10-16 23:03:10,814 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 712.0) internal successors, (2136), 3 states have internal predecessors, (2136), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,816 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,817 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,817 INFO L186 Difference]: Start difference. First operand has 666 places, 674 transitions, 1358 flow. Second operand 3 states and 2136 transitions. [2021-10-16 23:03:10,817 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 667 places, 673 transitions, 1372 flow [2021-10-16 23:03:10,820 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 665 places, 673 transitions, 1368 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:10,825 INFO L242 Difference]: Finished difference. Result has 665 places, 673 transitions, 1356 flow [2021-10-16 23:03:10,826 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1352, PETRI_DIFFERENCE_MINUEND_PLACES=663, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=673, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=671, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1356, PETRI_PLACES=665, PETRI_TRANSITIONS=673} [2021-10-16 23:03:10,826 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -26 predicate places. [2021-10-16 23:03:10,826 INFO L470 AbstractCegarLoop]: Abstraction has has 665 places, 673 transitions, 1356 flow [2021-10-16 23:03:10,827 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 710.3333333333334) internal successors, (2131), 3 states have internal predecessors, (2131), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,827 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:10,827 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:10,827 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-10-16 23:03:10,827 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr7ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:10,828 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:10,828 INFO L82 PathProgramCache]: Analyzing trace with hash -1203619545, now seen corresponding path program 1 times [2021-10-16 23:03:10,828 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:10,828 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1996125373] [2021-10-16 23:03:10,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:10,829 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:10,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:10,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:10,862 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:10,862 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1996125373] [2021-10-16 23:03:10,862 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1996125373] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:10,862 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:10,862 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:10,862 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [948526037] [2021-10-16 23:03:10,863 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:10,863 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:10,863 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:10,863 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:10,865 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 708 out of 750 [2021-10-16 23:03:10,867 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 665 places, 673 transitions, 1356 flow. Second operand has 3 states, 3 states have (on average 709.3333333333334) internal successors, (2128), 3 states have internal predecessors, (2128), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,867 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:10,867 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 708 of 750 [2021-10-16 23:03:10,867 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:10,956 INFO L129 PetriNetUnfolder]: 17/721 cut-off events. [2021-10-16 23:03:10,956 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:10,961 INFO L84 FinitePrefix]: Finished finitePrefix Result has 741 conditions, 721 events. 17/721 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 1063 event pairs, 1 based on Foata normal form. 0/679 useless extension candidates. Maximal degree in co-relation 654. Up to 10 conditions per place. [2021-10-16 23:03:10,964 INFO L132 encePairwiseOnDemand]: 747/750 looper letters, 7 selfloop transitions, 2 changer transitions 0/672 dead transitions. [2021-10-16 23:03:10,964 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 666 places, 672 transitions, 1372 flow [2021-10-16 23:03:10,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:10,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:10,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2134 transitions. [2021-10-16 23:03:10,968 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9484444444444444 [2021-10-16 23:03:10,968 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2134 transitions. [2021-10-16 23:03:10,969 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2134 transitions. [2021-10-16 23:03:10,969 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:10,970 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2134 transitions. [2021-10-16 23:03:10,972 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 711.3333333333334) internal successors, (2134), 3 states have internal predecessors, (2134), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,975 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,976 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,976 INFO L186 Difference]: Start difference. First operand has 665 places, 673 transitions, 1356 flow. Second operand 3 states and 2134 transitions. [2021-10-16 23:03:10,976 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 666 places, 672 transitions, 1372 flow [2021-10-16 23:03:10,980 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 664 places, 672 transitions, 1368 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:10,986 INFO L242 Difference]: Finished difference. Result has 664 places, 672 transitions, 1354 flow [2021-10-16 23:03:10,987 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1350, PETRI_DIFFERENCE_MINUEND_PLACES=662, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=672, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=670, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1354, PETRI_PLACES=664, PETRI_TRANSITIONS=672} [2021-10-16 23:03:10,987 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -27 predicate places. [2021-10-16 23:03:10,987 INFO L470 AbstractCegarLoop]: Abstraction has has 664 places, 672 transitions, 1354 flow [2021-10-16 23:03:10,988 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 709.3333333333334) internal successors, (2128), 3 states have internal predecessors, (2128), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:10,988 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:10,988 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:10,988 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-10-16 23:03:10,988 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:10,988 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:10,989 INFO L82 PathProgramCache]: Analyzing trace with hash 1705902397, now seen corresponding path program 1 times [2021-10-16 23:03:10,989 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:10,989 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [148277282] [2021-10-16 23:03:10,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:10,990 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:11,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:11,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:11,030 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:11,030 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [148277282] [2021-10-16 23:03:11,030 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [148277282] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:11,030 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:11,031 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:11,031 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [455991811] [2021-10-16 23:03:11,032 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:11,032 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:11,032 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:11,032 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:11,035 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 706 out of 750 [2021-10-16 23:03:11,036 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 664 places, 672 transitions, 1354 flow. Second operand has 3 states, 3 states have (on average 707.3333333333334) internal successors, (2122), 3 states have internal predecessors, (2122), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:11,036 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:11,036 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 706 of 750 [2021-10-16 23:03:11,036 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:11,140 INFO L129 PetriNetUnfolder]: 16/672 cut-off events. [2021-10-16 23:03:11,140 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:11,144 INFO L84 FinitePrefix]: Finished finitePrefix Result has 693 conditions, 672 events. 16/672 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 978 event pairs, 0 based on Foata normal form. 0/635 useless extension candidates. Maximal degree in co-relation 599. Up to 11 conditions per place. [2021-10-16 23:03:11,145 INFO L132 encePairwiseOnDemand]: 747/750 looper letters, 9 selfloop transitions, 2 changer transitions 0/671 dead transitions. [2021-10-16 23:03:11,145 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 665 places, 671 transitions, 1374 flow [2021-10-16 23:03:11,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:11,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:11,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2130 transitions. [2021-10-16 23:03:11,149 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9466666666666667 [2021-10-16 23:03:11,149 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2130 transitions. [2021-10-16 23:03:11,149 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2130 transitions. [2021-10-16 23:03:11,150 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:11,150 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2130 transitions. [2021-10-16 23:03:11,152 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 710.0) internal successors, (2130), 3 states have internal predecessors, (2130), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:11,154 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:11,155 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:11,155 INFO L186 Difference]: Start difference. First operand has 664 places, 672 transitions, 1354 flow. Second operand 3 states and 2130 transitions. [2021-10-16 23:03:11,155 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 665 places, 671 transitions, 1374 flow [2021-10-16 23:03:11,158 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 663 places, 671 transitions, 1370 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:11,163 INFO L242 Difference]: Finished difference. Result has 663 places, 671 transitions, 1352 flow [2021-10-16 23:03:11,164 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1348, PETRI_DIFFERENCE_MINUEND_PLACES=661, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=671, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=669, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1352, PETRI_PLACES=663, PETRI_TRANSITIONS=671} [2021-10-16 23:03:11,164 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -28 predicate places. [2021-10-16 23:03:11,164 INFO L470 AbstractCegarLoop]: Abstraction has has 663 places, 671 transitions, 1352 flow [2021-10-16 23:03:11,165 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 707.3333333333334) internal successors, (2122), 3 states have internal predecessors, (2122), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:11,165 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:11,165 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:11,165 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-10-16 23:03:11,165 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:11,166 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:11,166 INFO L82 PathProgramCache]: Analyzing trace with hash 1186478421, now seen corresponding path program 1 times [2021-10-16 23:03:11,166 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:11,166 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [189291785] [2021-10-16 23:03:11,166 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:11,166 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:11,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:11,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:11,200 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:11,200 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [189291785] [2021-10-16 23:03:11,200 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [189291785] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:11,200 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:11,200 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:11,200 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [349675218] [2021-10-16 23:03:11,201 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:11,201 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:11,201 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:11,204 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:11,206 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 709 out of 750 [2021-10-16 23:03:11,207 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 663 places, 671 transitions, 1352 flow. Second operand has 3 states, 3 states have (on average 710.3333333333334) internal successors, (2131), 3 states have internal predecessors, (2131), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:11,207 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:11,207 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 709 of 750 [2021-10-16 23:03:11,207 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:11,316 INFO L129 PetriNetUnfolder]: 16/671 cut-off events. [2021-10-16 23:03:11,316 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:11,318 INFO L84 FinitePrefix]: Finished finitePrefix Result has 689 conditions, 671 events. 16/671 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 976 event pairs, 0 based on Foata normal form. 0/635 useless extension candidates. Maximal degree in co-relation 588. Up to 8 conditions per place. [2021-10-16 23:03:11,321 INFO L132 encePairwiseOnDemand]: 747/750 looper letters, 6 selfloop transitions, 2 changer transitions 0/670 dead transitions. [2021-10-16 23:03:11,321 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 664 places, 670 transitions, 1366 flow [2021-10-16 23:03:11,321 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:11,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:11,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2136 transitions. [2021-10-16 23:03:11,324 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9493333333333334 [2021-10-16 23:03:11,324 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2136 transitions. [2021-10-16 23:03:11,324 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2136 transitions. [2021-10-16 23:03:11,325 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:11,325 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2136 transitions. [2021-10-16 23:03:11,328 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 712.0) internal successors, (2136), 3 states have internal predecessors, (2136), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:11,330 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:11,330 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:11,330 INFO L186 Difference]: Start difference. First operand has 663 places, 671 transitions, 1352 flow. Second operand 3 states and 2136 transitions. [2021-10-16 23:03:11,330 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 664 places, 670 transitions, 1366 flow [2021-10-16 23:03:11,333 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 662 places, 670 transitions, 1362 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:11,338 INFO L242 Difference]: Finished difference. Result has 662 places, 670 transitions, 1350 flow [2021-10-16 23:03:11,339 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1346, PETRI_DIFFERENCE_MINUEND_PLACES=660, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=670, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=668, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1350, PETRI_PLACES=662, PETRI_TRANSITIONS=670} [2021-10-16 23:03:11,339 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -29 predicate places. [2021-10-16 23:03:11,339 INFO L470 AbstractCegarLoop]: Abstraction has has 662 places, 670 transitions, 1350 flow [2021-10-16 23:03:11,340 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 710.3333333333334) internal successors, (2131), 3 states have internal predecessors, (2131), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:11,340 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:11,340 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:11,340 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-10-16 23:03:11,340 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr11ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:11,341 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:11,341 INFO L82 PathProgramCache]: Analyzing trace with hash 180561174, now seen corresponding path program 1 times [2021-10-16 23:03:11,341 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:11,342 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2111736197] [2021-10-16 23:03:11,342 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:11,342 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:11,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:11,370 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:11,370 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:11,370 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2111736197] [2021-10-16 23:03:11,371 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2111736197] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:11,371 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:11,371 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:11,371 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2079427892] [2021-10-16 23:03:11,371 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:11,371 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:11,372 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:11,372 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:11,373 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 708 out of 750 [2021-10-16 23:03:11,374 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 662 places, 670 transitions, 1350 flow. Second operand has 3 states, 3 states have (on average 709.3333333333334) internal successors, (2128), 3 states have internal predecessors, (2128), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:11,375 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:11,375 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 708 of 750 [2021-10-16 23:03:11,375 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:11,464 INFO L129 PetriNetUnfolder]: 24/843 cut-off events. [2021-10-16 23:03:11,464 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:11,469 INFO L84 FinitePrefix]: Finished finitePrefix Result has 867 conditions, 843 events. 24/843 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 1675 event pairs, 3 based on Foata normal form. 0/793 useless extension candidates. Maximal degree in co-relation 759. Up to 14 conditions per place. [2021-10-16 23:03:11,472 INFO L132 encePairwiseOnDemand]: 747/750 looper letters, 7 selfloop transitions, 2 changer transitions 0/669 dead transitions. [2021-10-16 23:03:11,472 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 663 places, 669 transitions, 1366 flow [2021-10-16 23:03:11,473 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:11,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:11,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2134 transitions. [2021-10-16 23:03:11,476 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9484444444444444 [2021-10-16 23:03:11,476 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2134 transitions. [2021-10-16 23:03:11,476 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2134 transitions. [2021-10-16 23:03:11,477 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:11,477 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2134 transitions. [2021-10-16 23:03:11,479 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 711.3333333333334) internal successors, (2134), 3 states have internal predecessors, (2134), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:11,482 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:11,482 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:11,482 INFO L186 Difference]: Start difference. First operand has 662 places, 670 transitions, 1350 flow. Second operand 3 states and 2134 transitions. [2021-10-16 23:03:11,482 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 663 places, 669 transitions, 1366 flow [2021-10-16 23:03:11,485 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 661 places, 669 transitions, 1362 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:11,490 INFO L242 Difference]: Finished difference. Result has 661 places, 669 transitions, 1348 flow [2021-10-16 23:03:11,491 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1344, PETRI_DIFFERENCE_MINUEND_PLACES=659, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=669, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=667, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1348, PETRI_PLACES=661, PETRI_TRANSITIONS=669} [2021-10-16 23:03:11,491 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -30 predicate places. [2021-10-16 23:03:11,491 INFO L470 AbstractCegarLoop]: Abstraction has has 661 places, 669 transitions, 1348 flow [2021-10-16 23:03:11,492 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 709.3333333333334) internal successors, (2128), 3 states have internal predecessors, (2128), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:11,492 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:11,492 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:11,492 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-10-16 23:03:11,492 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr10ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:11,493 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:11,493 INFO L82 PathProgramCache]: Analyzing trace with hash 1487600749, now seen corresponding path program 1 times [2021-10-16 23:03:11,493 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:11,493 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2042994873] [2021-10-16 23:03:11,493 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:11,493 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:11,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:11,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:11,586 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:11,586 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2042994873] [2021-10-16 23:03:11,586 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2042994873] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:11,586 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:11,586 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-16 23:03:11,586 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [844916511] [2021-10-16 23:03:11,587 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-10-16 23:03:11,587 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:11,587 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-10-16 23:03:11,587 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-10-16 23:03:11,589 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 597 out of 750 [2021-10-16 23:03:11,591 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 661 places, 669 transitions, 1348 flow. Second operand has 6 states, 6 states have (on average 598.8333333333334) internal successors, (3593), 6 states have internal predecessors, (3593), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:11,591 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:11,591 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 597 of 750 [2021-10-16 23:03:11,591 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:13,605 INFO L129 PetriNetUnfolder]: 2871/9635 cut-off events. [2021-10-16 23:03:13,605 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:13,659 INFO L84 FinitePrefix]: Finished finitePrefix Result has 13554 conditions, 9635 events. 2871/9635 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 149. Compared 77589 event pairs, 1679 based on Foata normal form. 0/9139 useless extension candidates. Maximal degree in co-relation 13389. Up to 3891 conditions per place. [2021-10-16 23:03:13,753 INFO L132 encePairwiseOnDemand]: 726/750 looper letters, 97 selfloop transitions, 20 changer transitions 0/665 dead transitions. [2021-10-16 23:03:13,754 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 662 places, 665 transitions, 1574 flow [2021-10-16 23:03:13,754 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-16 23:03:13,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-10-16 23:03:13,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 3703 transitions. [2021-10-16 23:03:13,759 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8228888888888889 [2021-10-16 23:03:13,759 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 3703 transitions. [2021-10-16 23:03:13,759 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 3703 transitions. [2021-10-16 23:03:13,761 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:13,761 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 3703 transitions. [2021-10-16 23:03:13,765 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 617.1666666666666) internal successors, (3703), 6 states have internal predecessors, (3703), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:13,770 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 750.0) internal successors, (5250), 7 states have internal predecessors, (5250), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:13,771 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 750.0) internal successors, (5250), 7 states have internal predecessors, (5250), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:13,771 INFO L186 Difference]: Start difference. First operand has 661 places, 669 transitions, 1348 flow. Second operand 6 states and 3703 transitions. [2021-10-16 23:03:13,771 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 662 places, 665 transitions, 1574 flow [2021-10-16 23:03:13,773 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 660 places, 665 transitions, 1570 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:13,778 INFO L242 Difference]: Finished difference. Result has 660 places, 665 transitions, 1376 flow [2021-10-16 23:03:13,779 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1336, PETRI_DIFFERENCE_MINUEND_PLACES=655, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=665, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=20, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=645, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1376, PETRI_PLACES=660, PETRI_TRANSITIONS=665} [2021-10-16 23:03:13,779 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -31 predicate places. [2021-10-16 23:03:13,779 INFO L470 AbstractCegarLoop]: Abstraction has has 660 places, 665 transitions, 1376 flow [2021-10-16 23:03:13,780 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 598.8333333333334) internal successors, (3593), 6 states have internal predecessors, (3593), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:13,780 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:13,780 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:13,781 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-10-16 23:03:13,781 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr13ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:13,781 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:13,781 INFO L82 PathProgramCache]: Analyzing trace with hash 900864092, now seen corresponding path program 1 times [2021-10-16 23:03:13,781 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:13,781 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [255246676] [2021-10-16 23:03:13,781 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:13,781 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:13,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:13,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:13,803 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:13,803 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [255246676] [2021-10-16 23:03:13,804 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [255246676] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:13,804 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:13,804 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:13,804 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1183144688] [2021-10-16 23:03:13,804 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:13,804 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:13,804 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:13,804 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:13,806 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 710 out of 750 [2021-10-16 23:03:13,808 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 660 places, 665 transitions, 1376 flow. Second operand has 3 states, 3 states have (on average 711.3333333333334) internal successors, (2134), 3 states have internal predecessors, (2134), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:13,808 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:13,808 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 710 of 750 [2021-10-16 23:03:13,808 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:13,870 INFO L129 PetriNetUnfolder]: 17/701 cut-off events. [2021-10-16 23:03:13,871 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:13,874 INFO L84 FinitePrefix]: Finished finitePrefix Result has 737 conditions, 701 events. 17/701 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 1011 event pairs, 1 based on Foata normal form. 0/668 useless extension candidates. Maximal degree in co-relation 674. Up to 8 conditions per place. [2021-10-16 23:03:13,876 INFO L132 encePairwiseOnDemand]: 747/750 looper letters, 5 selfloop transitions, 2 changer transitions 0/664 dead transitions. [2021-10-16 23:03:13,876 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 661 places, 664 transitions, 1388 flow [2021-10-16 23:03:13,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:13,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:13,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2138 transitions. [2021-10-16 23:03:13,880 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9502222222222222 [2021-10-16 23:03:13,880 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2138 transitions. [2021-10-16 23:03:13,880 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2138 transitions. [2021-10-16 23:03:13,880 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:13,881 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2138 transitions. [2021-10-16 23:03:13,883 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 712.6666666666666) internal successors, (2138), 3 states have internal predecessors, (2138), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:13,885 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:13,886 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:13,886 INFO L186 Difference]: Start difference. First operand has 660 places, 665 transitions, 1376 flow. Second operand 3 states and 2138 transitions. [2021-10-16 23:03:13,886 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 661 places, 664 transitions, 1388 flow [2021-10-16 23:03:13,889 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 656 places, 664 transitions, 1348 flow, removed 0 selfloop flow, removed 5 redundant places. [2021-10-16 23:03:13,897 INFO L242 Difference]: Finished difference. Result has 656 places, 664 transitions, 1338 flow [2021-10-16 23:03:13,898 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1334, PETRI_DIFFERENCE_MINUEND_PLACES=654, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=664, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=662, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1338, PETRI_PLACES=656, PETRI_TRANSITIONS=664} [2021-10-16 23:03:13,898 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -35 predicate places. [2021-10-16 23:03:13,898 INFO L470 AbstractCegarLoop]: Abstraction has has 656 places, 664 transitions, 1338 flow [2021-10-16 23:03:13,899 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 711.3333333333334) internal successors, (2134), 3 states have internal predecessors, (2134), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:13,899 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:13,899 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:13,899 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-10-16 23:03:13,900 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr15ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:13,900 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:13,900 INFO L82 PathProgramCache]: Analyzing trace with hash 1921495446, now seen corresponding path program 1 times [2021-10-16 23:03:13,900 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:13,900 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [960232284] [2021-10-16 23:03:13,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:13,901 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:13,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:13,935 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:13,935 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:13,935 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [960232284] [2021-10-16 23:03:13,936 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [960232284] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:13,936 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:13,936 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:13,936 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1559590972] [2021-10-16 23:03:13,936 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:13,936 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:13,936 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:13,937 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:13,938 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 710 out of 750 [2021-10-16 23:03:13,939 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 656 places, 664 transitions, 1338 flow. Second operand has 3 states, 3 states have (on average 711.3333333333334) internal successors, (2134), 3 states have internal predecessors, (2134), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:13,940 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:13,940 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 710 of 750 [2021-10-16 23:03:13,940 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:14,039 INFO L129 PetriNetUnfolder]: 17/683 cut-off events. [2021-10-16 23:03:14,040 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:14,044 INFO L84 FinitePrefix]: Finished finitePrefix Result has 701 conditions, 683 events. 17/683 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 1089 event pairs, 0 based on Foata normal form. 0/651 useless extension candidates. Maximal degree in co-relation 509. Up to 8 conditions per place. [2021-10-16 23:03:14,050 INFO L132 encePairwiseOnDemand]: 747/750 looper letters, 5 selfloop transitions, 2 changer transitions 0/663 dead transitions. [2021-10-16 23:03:14,050 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 657 places, 663 transitions, 1350 flow [2021-10-16 23:03:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:14,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:14,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2138 transitions. [2021-10-16 23:03:14,055 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9502222222222222 [2021-10-16 23:03:14,055 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2138 transitions. [2021-10-16 23:03:14,055 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2138 transitions. [2021-10-16 23:03:14,057 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:14,057 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2138 transitions. [2021-10-16 23:03:14,061 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 712.6666666666666) internal successors, (2138), 3 states have internal predecessors, (2138), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:14,063 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:14,063 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:14,064 INFO L186 Difference]: Start difference. First operand has 656 places, 664 transitions, 1338 flow. Second operand 3 states and 2138 transitions. [2021-10-16 23:03:14,064 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 657 places, 663 transitions, 1350 flow [2021-10-16 23:03:14,066 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 655 places, 663 transitions, 1346 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:14,071 INFO L242 Difference]: Finished difference. Result has 655 places, 663 transitions, 1336 flow [2021-10-16 23:03:14,072 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1332, PETRI_DIFFERENCE_MINUEND_PLACES=653, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=663, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=661, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1336, PETRI_PLACES=655, PETRI_TRANSITIONS=663} [2021-10-16 23:03:14,072 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -36 predicate places. [2021-10-16 23:03:14,072 INFO L470 AbstractCegarLoop]: Abstraction has has 655 places, 663 transitions, 1336 flow [2021-10-16 23:03:14,073 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 711.3333333333334) internal successors, (2134), 3 states have internal predecessors, (2134), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:14,073 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:14,073 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:14,073 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-10-16 23:03:14,073 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr16ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:14,074 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:14,074 INFO L82 PathProgramCache]: Analyzing trace with hash 456969233, now seen corresponding path program 1 times [2021-10-16 23:03:14,074 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:14,074 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [141542558] [2021-10-16 23:03:14,074 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:14,074 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:14,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:14,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:14,107 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:14,107 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [141542558] [2021-10-16 23:03:14,108 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [141542558] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:14,108 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:14,108 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:14,108 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [100172019] [2021-10-16 23:03:14,108 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:14,108 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:14,108 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:14,108 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:14,110 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 630 out of 750 [2021-10-16 23:03:14,111 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 655 places, 663 transitions, 1336 flow. Second operand has 3 states, 3 states have (on average 632.6666666666666) internal successors, (1898), 3 states have internal predecessors, (1898), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:14,111 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:14,111 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 630 of 750 [2021-10-16 23:03:14,111 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:15,827 INFO L129 PetriNetUnfolder]: 2871/9632 cut-off events. [2021-10-16 23:03:15,829 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:15,879 INFO L84 FinitePrefix]: Finished finitePrefix Result has 13517 conditions, 9632 events. 2871/9632 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 149. Compared 77484 event pairs, 1679 based on Foata normal form. 0/9139 useless extension candidates. Maximal degree in co-relation 13269. Up to 3875 conditions per place. [2021-10-16 23:03:15,920 INFO L132 encePairwiseOnDemand]: 747/750 looper letters, 81 selfloop transitions, 2 changer transitions 0/662 dead transitions. [2021-10-16 23:03:15,920 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 656 places, 662 transitions, 1500 flow [2021-10-16 23:03:15,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:15,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:15,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1974 transitions. [2021-10-16 23:03:15,923 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8773333333333333 [2021-10-16 23:03:15,924 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1974 transitions. [2021-10-16 23:03:15,924 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1974 transitions. [2021-10-16 23:03:15,924 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:15,924 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1974 transitions. [2021-10-16 23:03:15,926 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 658.0) internal successors, (1974), 3 states have internal predecessors, (1974), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:15,928 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:15,929 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:15,929 INFO L186 Difference]: Start difference. First operand has 655 places, 663 transitions, 1336 flow. Second operand 3 states and 1974 transitions. [2021-10-16 23:03:15,929 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 656 places, 662 transitions, 1500 flow [2021-10-16 23:03:15,932 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 654 places, 662 transitions, 1496 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:15,937 INFO L242 Difference]: Finished difference. Result has 654 places, 662 transitions, 1334 flow [2021-10-16 23:03:15,938 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1330, PETRI_DIFFERENCE_MINUEND_PLACES=652, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=662, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=660, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1334, PETRI_PLACES=654, PETRI_TRANSITIONS=662} [2021-10-16 23:03:15,938 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -37 predicate places. [2021-10-16 23:03:15,938 INFO L470 AbstractCegarLoop]: Abstraction has has 654 places, 662 transitions, 1334 flow [2021-10-16 23:03:15,939 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 632.6666666666666) internal successors, (1898), 3 states have internal predecessors, (1898), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:15,939 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:15,939 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:15,939 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-10-16 23:03:15,939 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr17ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:15,939 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:15,939 INFO L82 PathProgramCache]: Analyzing trace with hash 916066848, now seen corresponding path program 1 times [2021-10-16 23:03:15,940 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:15,940 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [870037058] [2021-10-16 23:03:15,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:15,940 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:15,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:15,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:15,980 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:15,980 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [870037058] [2021-10-16 23:03:15,981 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [870037058] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:15,982 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:15,982 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:15,982 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1621652837] [2021-10-16 23:03:15,982 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:15,982 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:15,983 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:15,983 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:15,985 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 710 out of 750 [2021-10-16 23:03:15,986 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 654 places, 662 transitions, 1334 flow. Second operand has 3 states, 3 states have (on average 711.3333333333334) internal successors, (2134), 3 states have internal predecessors, (2134), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:15,986 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:15,986 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 710 of 750 [2021-10-16 23:03:15,986 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:16,140 INFO L129 PetriNetUnfolder]: 17/678 cut-off events. [2021-10-16 23:03:16,140 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:16,143 INFO L84 FinitePrefix]: Finished finitePrefix Result has 696 conditions, 678 events. 17/678 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 964 event pairs, 1 based on Foata normal form. 0/649 useless extension candidates. Maximal degree in co-relation 684. Up to 8 conditions per place. [2021-10-16 23:03:16,145 INFO L132 encePairwiseOnDemand]: 747/750 looper letters, 5 selfloop transitions, 2 changer transitions 0/661 dead transitions. [2021-10-16 23:03:16,145 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 655 places, 661 transitions, 1346 flow [2021-10-16 23:03:16,145 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:16,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:16,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2138 transitions. [2021-10-16 23:03:16,148 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9502222222222222 [2021-10-16 23:03:16,148 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2138 transitions. [2021-10-16 23:03:16,148 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2138 transitions. [2021-10-16 23:03:16,149 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:16,149 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2138 transitions. [2021-10-16 23:03:16,150 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 712.6666666666666) internal successors, (2138), 3 states have internal predecessors, (2138), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:16,153 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:16,153 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:16,154 INFO L186 Difference]: Start difference. First operand has 654 places, 662 transitions, 1334 flow. Second operand 3 states and 2138 transitions. [2021-10-16 23:03:16,154 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 655 places, 661 transitions, 1346 flow [2021-10-16 23:03:16,157 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 653 places, 661 transitions, 1342 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:16,161 INFO L242 Difference]: Finished difference. Result has 653 places, 661 transitions, 1332 flow [2021-10-16 23:03:16,162 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1328, PETRI_DIFFERENCE_MINUEND_PLACES=651, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=661, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=659, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1332, PETRI_PLACES=653, PETRI_TRANSITIONS=661} [2021-10-16 23:03:16,162 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -38 predicate places. [2021-10-16 23:03:16,162 INFO L470 AbstractCegarLoop]: Abstraction has has 653 places, 661 transitions, 1332 flow [2021-10-16 23:03:16,163 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 711.3333333333334) internal successors, (2134), 3 states have internal predecessors, (2134), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:16,163 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:16,163 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:16,163 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-10-16 23:03:16,163 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr18ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:16,163 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:16,163 INFO L82 PathProgramCache]: Analyzing trace with hash 1311139909, now seen corresponding path program 1 times [2021-10-16 23:03:16,163 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:16,164 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1566659527] [2021-10-16 23:03:16,164 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:16,164 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:16,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:16,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:16,197 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:16,197 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1566659527] [2021-10-16 23:03:16,199 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1566659527] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:16,199 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:16,199 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:16,199 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2098706422] [2021-10-16 23:03:16,199 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:16,199 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:16,200 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:16,200 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:16,201 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 709 out of 750 [2021-10-16 23:03:16,202 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 653 places, 661 transitions, 1332 flow. Second operand has 3 states, 3 states have (on average 710.3333333333334) internal successors, (2131), 3 states have internal predecessors, (2131), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:16,202 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:16,202 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 709 of 750 [2021-10-16 23:03:16,203 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:16,295 INFO L129 PetriNetUnfolder]: 16/661 cut-off events. [2021-10-16 23:03:16,296 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:16,299 INFO L84 FinitePrefix]: Finished finitePrefix Result has 679 conditions, 661 events. 16/661 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 944 event pairs, 0 based on Foata normal form. 0/635 useless extension candidates. Maximal degree in co-relation 407. Up to 8 conditions per place. [2021-10-16 23:03:16,300 INFO L132 encePairwiseOnDemand]: 747/750 looper letters, 6 selfloop transitions, 2 changer transitions 0/660 dead transitions. [2021-10-16 23:03:16,300 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 654 places, 660 transitions, 1346 flow [2021-10-16 23:03:16,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:16,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:16,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2136 transitions. [2021-10-16 23:03:16,303 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9493333333333334 [2021-10-16 23:03:16,303 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2136 transitions. [2021-10-16 23:03:16,303 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2136 transitions. [2021-10-16 23:03:16,304 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:16,304 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2136 transitions. [2021-10-16 23:03:16,305 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 712.0) internal successors, (2136), 3 states have internal predecessors, (2136), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:16,308 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:16,308 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:16,308 INFO L186 Difference]: Start difference. First operand has 653 places, 661 transitions, 1332 flow. Second operand 3 states and 2136 transitions. [2021-10-16 23:03:16,308 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 654 places, 660 transitions, 1346 flow [2021-10-16 23:03:16,311 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 652 places, 660 transitions, 1342 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:16,315 INFO L242 Difference]: Finished difference. Result has 652 places, 660 transitions, 1330 flow [2021-10-16 23:03:16,316 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1326, PETRI_DIFFERENCE_MINUEND_PLACES=650, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=660, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=658, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1330, PETRI_PLACES=652, PETRI_TRANSITIONS=660} [2021-10-16 23:03:16,316 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -39 predicate places. [2021-10-16 23:03:16,316 INFO L470 AbstractCegarLoop]: Abstraction has has 652 places, 660 transitions, 1330 flow [2021-10-16 23:03:16,317 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 710.3333333333334) internal successors, (2131), 3 states have internal predecessors, (2131), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:16,317 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:16,317 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:16,317 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-10-16 23:03:16,317 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr20ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:16,318 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:16,318 INFO L82 PathProgramCache]: Analyzing trace with hash 1023693726, now seen corresponding path program 1 times [2021-10-16 23:03:16,318 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:16,318 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1974234805] [2021-10-16 23:03:16,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:16,318 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:16,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:16,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:16,413 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:16,413 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1974234805] [2021-10-16 23:03:16,413 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1974234805] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:16,413 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:16,413 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-16 23:03:16,413 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2017906700] [2021-10-16 23:03:16,414 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-10-16 23:03:16,414 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:16,414 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-10-16 23:03:16,414 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-10-16 23:03:16,416 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 629 out of 750 [2021-10-16 23:03:16,418 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 652 places, 660 transitions, 1330 flow. Second operand has 6 states, 6 states have (on average 631.0) internal successors, (3786), 6 states have internal predecessors, (3786), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:16,418 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:16,418 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 629 of 750 [2021-10-16 23:03:16,418 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:18,520 INFO L129 PetriNetUnfolder]: 2976/9731 cut-off events. [2021-10-16 23:03:18,520 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:18,557 INFO L84 FinitePrefix]: Finished finitePrefix Result has 13763 conditions, 9731 events. 2976/9731 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 153. Compared 78111 event pairs, 1745 based on Foata normal form. 0/9240 useless extension candidates. Maximal degree in co-relation 13448. Up to 4019 conditions per place. [2021-10-16 23:03:18,637 INFO L132 encePairwiseOnDemand]: 744/750 looper letters, 78 selfloop transitions, 5 changer transitions 0/659 dead transitions. [2021-10-16 23:03:18,637 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 656 places, 659 transitions, 1494 flow [2021-10-16 23:03:18,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-16 23:03:18,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-10-16 23:03:18,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 3858 transitions. [2021-10-16 23:03:18,643 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8573333333333333 [2021-10-16 23:03:18,643 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 3858 transitions. [2021-10-16 23:03:18,643 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 3858 transitions. [2021-10-16 23:03:18,644 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:18,644 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 3858 transitions. [2021-10-16 23:03:18,662 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 643.0) internal successors, (3858), 6 states have internal predecessors, (3858), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:18,667 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 750.0) internal successors, (5250), 7 states have internal predecessors, (5250), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:18,668 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 750.0) internal successors, (5250), 7 states have internal predecessors, (5250), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:18,668 INFO L186 Difference]: Start difference. First operand has 652 places, 660 transitions, 1330 flow. Second operand 6 states and 3858 transitions. [2021-10-16 23:03:18,668 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 656 places, 659 transitions, 1494 flow [2021-10-16 23:03:18,686 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 654 places, 659 transitions, 1490 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:18,690 INFO L242 Difference]: Finished difference. Result has 654 places, 659 transitions, 1334 flow [2021-10-16 23:03:18,691 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1324, PETRI_DIFFERENCE_MINUEND_PLACES=649, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=659, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=654, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1334, PETRI_PLACES=654, PETRI_TRANSITIONS=659} [2021-10-16 23:03:18,691 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -37 predicate places. [2021-10-16 23:03:18,691 INFO L470 AbstractCegarLoop]: Abstraction has has 654 places, 659 transitions, 1334 flow [2021-10-16 23:03:18,692 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 631.0) internal successors, (3786), 6 states have internal predecessors, (3786), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:18,692 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:18,692 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:18,692 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-10-16 23:03:18,692 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting thread1Err1ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:18,692 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:18,693 INFO L82 PathProgramCache]: Analyzing trace with hash -60671598, now seen corresponding path program 1 times [2021-10-16 23:03:18,693 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:18,693 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1453211176] [2021-10-16 23:03:18,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:18,693 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:18,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:18,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:18,737 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:18,737 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1453211176] [2021-10-16 23:03:18,737 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1453211176] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:18,737 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:18,737 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:18,737 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [25184886] [2021-10-16 23:03:18,738 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:18,738 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:18,739 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:18,739 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:18,740 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 703 out of 750 [2021-10-16 23:03:18,741 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 654 places, 659 transitions, 1334 flow. Second operand has 3 states, 3 states have (on average 706.3333333333334) internal successors, (2119), 3 states have internal predecessors, (2119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:18,741 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:18,742 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 703 of 750 [2021-10-16 23:03:18,742 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:18,814 INFO L129 PetriNetUnfolder]: 15/658 cut-off events. [2021-10-16 23:03:18,814 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:18,817 INFO L84 FinitePrefix]: Finished finitePrefix Result has 683 conditions, 658 events. 15/658 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 927 event pairs, 0 based on Foata normal form. 0/634 useless extension candidates. Maximal degree in co-relation 663. Up to 12 conditions per place. [2021-10-16 23:03:18,819 INFO L132 encePairwiseOnDemand]: 747/750 looper letters, 11 selfloop transitions, 2 changer transitions 0/658 dead transitions. [2021-10-16 23:03:18,819 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 655 places, 658 transitions, 1358 flow [2021-10-16 23:03:18,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:18,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:18,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2123 transitions. [2021-10-16 23:03:18,823 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9435555555555556 [2021-10-16 23:03:18,823 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2123 transitions. [2021-10-16 23:03:18,823 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2123 transitions. [2021-10-16 23:03:18,823 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:18,823 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2123 transitions. [2021-10-16 23:03:18,825 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 707.6666666666666) internal successors, (2123), 3 states have internal predecessors, (2123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:18,830 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:18,831 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:18,831 INFO L186 Difference]: Start difference. First operand has 654 places, 659 transitions, 1334 flow. Second operand 3 states and 2123 transitions. [2021-10-16 23:03:18,831 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 655 places, 658 transitions, 1358 flow [2021-10-16 23:03:18,834 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 650 places, 658 transitions, 1348 flow, removed 0 selfloop flow, removed 5 redundant places. [2021-10-16 23:03:18,840 INFO L242 Difference]: Finished difference. Result has 650 places, 658 transitions, 1326 flow [2021-10-16 23:03:18,841 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1322, PETRI_DIFFERENCE_MINUEND_PLACES=648, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=658, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=656, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1326, PETRI_PLACES=650, PETRI_TRANSITIONS=658} [2021-10-16 23:03:18,842 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -41 predicate places. [2021-10-16 23:03:18,842 INFO L470 AbstractCegarLoop]: Abstraction has has 650 places, 658 transitions, 1326 flow [2021-10-16 23:03:18,843 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 706.3333333333334) internal successors, (2119), 3 states have internal predecessors, (2119), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:18,843 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:18,843 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:18,843 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2021-10-16 23:03:18,843 INFO L402 AbstractCegarLoop]: === Iteration 20 === Targeting thread1Err2ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:18,843 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:18,844 INFO L82 PathProgramCache]: Analyzing trace with hash -296921445, now seen corresponding path program 1 times [2021-10-16 23:03:18,844 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:18,844 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1119711637] [2021-10-16 23:03:18,844 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:18,844 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:18,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:18,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:18,891 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:18,891 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1119711637] [2021-10-16 23:03:18,892 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1119711637] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:18,892 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:18,892 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:18,892 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1673388068] [2021-10-16 23:03:18,892 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:18,892 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:18,893 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:18,893 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:18,895 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 710 out of 750 [2021-10-16 23:03:18,896 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 650 places, 658 transitions, 1326 flow. Second operand has 3 states, 3 states have (on average 711.6666666666666) internal successors, (2135), 3 states have internal predecessors, (2135), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:18,896 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:18,896 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 710 of 750 [2021-10-16 23:03:18,896 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:19,015 INFO L129 PetriNetUnfolder]: 26/774 cut-off events. [2021-10-16 23:03:19,015 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-16 23:03:19,020 INFO L84 FinitePrefix]: Finished finitePrefix Result has 807 conditions, 774 events. 26/774 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 1679 event pairs, 2 based on Foata normal form. 0/740 useless extension candidates. Maximal degree in co-relation 692. Up to 18 conditions per place. [2021-10-16 23:03:19,023 INFO L132 encePairwiseOnDemand]: 745/750 looper letters, 7 selfloop transitions, 4 changer transitions 0/661 dead transitions. [2021-10-16 23:03:19,023 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 652 places, 661 transitions, 1354 flow [2021-10-16 23:03:19,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:19,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:19,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2142 transitions. [2021-10-16 23:03:19,026 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.952 [2021-10-16 23:03:19,026 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2142 transitions. [2021-10-16 23:03:19,026 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2142 transitions. [2021-10-16 23:03:19,027 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:19,027 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2142 transitions. [2021-10-16 23:03:19,029 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 714.0) internal successors, (2142), 3 states have internal predecessors, (2142), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:19,030 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:19,031 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:19,031 INFO L186 Difference]: Start difference. First operand has 650 places, 658 transitions, 1326 flow. Second operand 3 states and 2142 transitions. [2021-10-16 23:03:19,031 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 652 places, 661 transitions, 1354 flow [2021-10-16 23:03:19,033 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 650 places, 661 transitions, 1350 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:19,038 INFO L242 Difference]: Finished difference. Result has 652 places, 661 transitions, 1352 flow [2021-10-16 23:03:19,039 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1322, PETRI_DIFFERENCE_MINUEND_PLACES=648, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=658, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=654, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1352, PETRI_PLACES=652, PETRI_TRANSITIONS=661} [2021-10-16 23:03:19,039 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -39 predicate places. [2021-10-16 23:03:19,039 INFO L470 AbstractCegarLoop]: Abstraction has has 652 places, 661 transitions, 1352 flow [2021-10-16 23:03:19,040 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 711.6666666666666) internal successors, (2135), 3 states have internal predecessors, (2135), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:19,040 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:19,040 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:19,040 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2021-10-16 23:03:19,040 INFO L402 AbstractCegarLoop]: === Iteration 21 === Targeting thread1Err2ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:19,040 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:19,040 INFO L82 PathProgramCache]: Analyzing trace with hash -1925223276, now seen corresponding path program 1 times [2021-10-16 23:03:19,040 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:19,041 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1902096197] [2021-10-16 23:03:19,041 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:19,041 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:19,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:19,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:19,099 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:19,099 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1902096197] [2021-10-16 23:03:19,099 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1902096197] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:19,099 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:19,099 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-10-16 23:03:19,099 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [241232971] [2021-10-16 23:03:19,099 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-10-16 23:03:19,100 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:19,100 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-10-16 23:03:19,100 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-10-16 23:03:19,102 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 699 out of 750 [2021-10-16 23:03:19,103 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 652 places, 661 transitions, 1352 flow. Second operand has 4 states, 4 states have (on average 703.25) internal successors, (2813), 4 states have internal predecessors, (2813), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:19,103 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:19,103 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 699 of 750 [2021-10-16 23:03:19,103 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:19,195 INFO L129 PetriNetUnfolder]: 22/707 cut-off events. [2021-10-16 23:03:19,195 INFO L130 PetriNetUnfolder]: For 5/5 co-relation queries the response was YES. [2021-10-16 23:03:19,201 INFO L84 FinitePrefix]: Finished finitePrefix Result has 755 conditions, 707 events. 22/707 cut-off events. For 5/5 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 1210 event pairs, 0 based on Foata normal form. 0/679 useless extension candidates. Maximal degree in co-relation 672. Up to 11 conditions per place. [2021-10-16 23:03:19,203 INFO L132 encePairwiseOnDemand]: 743/750 looper letters, 12 selfloop transitions, 6 changer transitions 0/660 dead transitions. [2021-10-16 23:03:19,203 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 655 places, 660 transitions, 1386 flow [2021-10-16 23:03:19,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-16 23:03:19,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2021-10-16 23:03:19,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 2815 transitions. [2021-10-16 23:03:19,208 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9383333333333334 [2021-10-16 23:03:19,208 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 2815 transitions. [2021-10-16 23:03:19,208 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 2815 transitions. [2021-10-16 23:03:19,209 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:19,209 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 2815 transitions. [2021-10-16 23:03:19,211 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 703.75) internal successors, (2815), 4 states have internal predecessors, (2815), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:19,214 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 750.0) internal successors, (3750), 5 states have internal predecessors, (3750), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:19,214 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 750.0) internal successors, (3750), 5 states have internal predecessors, (3750), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:19,214 INFO L186 Difference]: Start difference. First operand has 652 places, 661 transitions, 1352 flow. Second operand 4 states and 2815 transitions. [2021-10-16 23:03:19,214 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 655 places, 660 transitions, 1386 flow [2021-10-16 23:03:19,218 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 653 places, 660 transitions, 1378 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:19,223 INFO L242 Difference]: Finished difference. Result has 653 places, 660 transitions, 1354 flow [2021-10-16 23:03:19,223 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1342, PETRI_DIFFERENCE_MINUEND_PLACES=650, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=660, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=654, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=1354, PETRI_PLACES=653, PETRI_TRANSITIONS=660} [2021-10-16 23:03:19,224 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -38 predicate places. [2021-10-16 23:03:19,224 INFO L470 AbstractCegarLoop]: Abstraction has has 653 places, 660 transitions, 1354 flow [2021-10-16 23:03:19,224 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 703.25) internal successors, (2813), 4 states have internal predecessors, (2813), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:19,225 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:19,225 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:19,225 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2021-10-16 23:03:19,225 INFO L402 AbstractCegarLoop]: === Iteration 22 === Targeting thread1Err2ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:19,225 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:19,225 INFO L82 PathProgramCache]: Analyzing trace with hash -923464537, now seen corresponding path program 1 times [2021-10-16 23:03:19,225 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:19,225 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [882679410] [2021-10-16 23:03:19,225 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:19,226 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:19,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:19,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:19,304 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:19,305 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [882679410] [2021-10-16 23:03:19,305 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [882679410] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:19,305 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:19,305 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-10-16 23:03:19,305 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [597257777] [2021-10-16 23:03:19,305 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-10-16 23:03:19,305 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:19,305 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-10-16 23:03:19,306 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2021-10-16 23:03:19,308 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 624 out of 750 [2021-10-16 23:03:19,311 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 653 places, 660 transitions, 1354 flow. Second operand has 8 states, 8 states have (on average 629.5) internal successors, (5036), 8 states have internal predecessors, (5036), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:19,311 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:19,311 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 624 of 750 [2021-10-16 23:03:19,312 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:19,748 INFO L129 PetriNetUnfolder]: 88/1590 cut-off events. [2021-10-16 23:03:19,748 INFO L130 PetriNetUnfolder]: For 11/11 co-relation queries the response was YES. [2021-10-16 23:03:19,771 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1867 conditions, 1590 events. 88/1590 cut-off events. For 11/11 co-relation queries the response was YES. Maximal size of possible extension queue 21. Compared 5924 event pairs, 13 based on Foata normal form. 1/1480 useless extension candidates. Maximal degree in co-relation 1542. Up to 138 conditions per place. [2021-10-16 23:03:19,793 INFO L132 encePairwiseOnDemand]: 740/750 looper letters, 141 selfloop transitions, 11 changer transitions 0/723 dead transitions. [2021-10-16 23:03:19,793 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 661 places, 723 transitions, 1785 flow [2021-10-16 23:03:19,802 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-10-16 23:03:19,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-10-16 23:03:19,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 5769 transitions. [2021-10-16 23:03:19,862 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8546666666666667 [2021-10-16 23:03:19,862 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 5769 transitions. [2021-10-16 23:03:19,862 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 5769 transitions. [2021-10-16 23:03:19,863 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:19,863 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 5769 transitions. [2021-10-16 23:03:19,868 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 641.0) internal successors, (5769), 9 states have internal predecessors, (5769), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:19,875 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 750.0) internal successors, (7500), 10 states have internal predecessors, (7500), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:19,875 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 750.0) internal successors, (7500), 10 states have internal predecessors, (7500), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:19,875 INFO L186 Difference]: Start difference. First operand has 653 places, 660 transitions, 1354 flow. Second operand 9 states and 5769 transitions. [2021-10-16 23:03:19,875 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 661 places, 723 transitions, 1785 flow [2021-10-16 23:03:19,879 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 658 places, 723 transitions, 1773 flow, removed 0 selfloop flow, removed 3 redundant places. [2021-10-16 23:03:19,885 INFO L242 Difference]: Finished difference. Result has 660 places, 664 transitions, 1384 flow [2021-10-16 23:03:19,886 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1342, PETRI_DIFFERENCE_MINUEND_PLACES=650, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=660, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=651, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=1384, PETRI_PLACES=660, PETRI_TRANSITIONS=664} [2021-10-16 23:03:19,886 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -31 predicate places. [2021-10-16 23:03:19,886 INFO L470 AbstractCegarLoop]: Abstraction has has 660 places, 664 transitions, 1384 flow [2021-10-16 23:03:19,887 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 629.5) internal successors, (5036), 8 states have internal predecessors, (5036), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:19,887 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:19,887 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:19,887 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2021-10-16 23:03:19,887 INFO L402 AbstractCegarLoop]: === Iteration 23 === Targeting thread1Err2ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:19,888 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:19,888 INFO L82 PathProgramCache]: Analyzing trace with hash 1525711171, now seen corresponding path program 1 times [2021-10-16 23:03:19,888 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:19,888 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [923643614] [2021-10-16 23:03:19,888 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:19,888 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:19,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:19,976 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-10-16 23:03:19,976 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:19,976 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [923643614] [2021-10-16 23:03:19,976 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [923643614] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:19,976 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:19,977 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-10-16 23:03:19,977 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [339362154] [2021-10-16 23:03:19,978 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-10-16 23:03:19,978 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:19,980 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-10-16 23:03:19,981 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-10-16 23:03:19,983 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 642 out of 750 [2021-10-16 23:03:19,985 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 660 places, 664 transitions, 1384 flow. Second operand has 6 states, 6 states have (on average 648.0) internal successors, (3888), 6 states have internal predecessors, (3888), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:19,985 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:19,985 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 642 of 750 [2021-10-16 23:03:19,985 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:20,724 INFO L129 PetriNetUnfolder]: 97/3197 cut-off events. [2021-10-16 23:03:20,725 INFO L130 PetriNetUnfolder]: For 16/16 co-relation queries the response was YES. [2021-10-16 23:03:20,741 INFO L84 FinitePrefix]: Finished finitePrefix Result has 3504 conditions, 3197 events. 97/3197 cut-off events. For 16/16 co-relation queries the response was YES. Maximal size of possible extension queue 27. Compared 18359 event pairs, 0 based on Foata normal form. 6/3037 useless extension candidates. Maximal degree in co-relation 3068. Up to 106 conditions per place. [2021-10-16 23:03:20,747 INFO L132 encePairwiseOnDemand]: 739/750 looper letters, 98 selfloop transitions, 11 changer transitions 0/697 dead transitions. [2021-10-16 23:03:20,747 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 668 places, 697 transitions, 1670 flow [2021-10-16 23:03:20,748 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-10-16 23:03:20,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-10-16 23:03:20,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 5887 transitions. [2021-10-16 23:03:20,756 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8721481481481481 [2021-10-16 23:03:20,756 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 5887 transitions. [2021-10-16 23:03:20,756 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 5887 transitions. [2021-10-16 23:03:20,757 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:20,757 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 5887 transitions. [2021-10-16 23:03:20,764 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 654.1111111111111) internal successors, (5887), 9 states have internal predecessors, (5887), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:20,768 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 750.0) internal successors, (7500), 10 states have internal predecessors, (7500), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:20,769 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 750.0) internal successors, (7500), 10 states have internal predecessors, (7500), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:20,769 INFO L186 Difference]: Start difference. First operand has 660 places, 664 transitions, 1384 flow. Second operand 9 states and 5887 transitions. [2021-10-16 23:03:20,769 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 668 places, 697 transitions, 1670 flow [2021-10-16 23:03:20,772 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 665 places, 697 transitions, 1661 flow, removed 0 selfloop flow, removed 3 redundant places. [2021-10-16 23:03:20,777 INFO L242 Difference]: Finished difference. Result has 671 places, 670 transitions, 1445 flow [2021-10-16 23:03:20,778 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1375, PETRI_DIFFERENCE_MINUEND_PLACES=657, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=664, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=655, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=1445, PETRI_PLACES=671, PETRI_TRANSITIONS=670} [2021-10-16 23:03:20,778 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -20 predicate places. [2021-10-16 23:03:20,778 INFO L470 AbstractCegarLoop]: Abstraction has has 671 places, 670 transitions, 1445 flow [2021-10-16 23:03:20,778 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 648.0) internal successors, (3888), 6 states have internal predecessors, (3888), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:20,779 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:20,779 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:20,779 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2021-10-16 23:03:20,779 INFO L402 AbstractCegarLoop]: === Iteration 24 === Targeting thread1Err2ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:20,779 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:20,779 INFO L82 PathProgramCache]: Analyzing trace with hash 1835582847, now seen corresponding path program 1 times [2021-10-16 23:03:20,779 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:20,779 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [890699980] [2021-10-16 23:03:20,780 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:20,780 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:20,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:20,957 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-16 23:03:20,957 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:20,958 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [890699980] [2021-10-16 23:03:20,958 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [890699980] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:20,958 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:20,958 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2021-10-16 23:03:20,958 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2054170912] [2021-10-16 23:03:20,958 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2021-10-16 23:03:20,958 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:20,958 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2021-10-16 23:03:20,959 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2021-10-16 23:03:20,962 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 619 out of 750 [2021-10-16 23:03:20,976 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 671 places, 670 transitions, 1445 flow. Second operand has 11 states, 11 states have (on average 625.0) internal successors, (6875), 11 states have internal predecessors, (6875), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:20,976 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:20,976 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 619 of 750 [2021-10-16 23:03:20,976 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:22,557 INFO L129 PetriNetUnfolder]: 357/7631 cut-off events. [2021-10-16 23:03:22,557 INFO L130 PetriNetUnfolder]: For 203/215 co-relation queries the response was YES. [2021-10-16 23:03:22,730 INFO L84 FinitePrefix]: Finished finitePrefix Result has 8657 conditions, 7631 events. 357/7631 cut-off events. For 203/215 co-relation queries the response was YES. Maximal size of possible extension queue 46. Compared 58062 event pairs, 36 based on Foata normal form. 0/7111 useless extension candidates. Maximal degree in co-relation 7477. Up to 382 conditions per place. [2021-10-16 23:03:22,745 INFO L132 encePairwiseOnDemand]: 735/750 looper letters, 153 selfloop transitions, 17 changer transitions 0/736 dead transitions. [2021-10-16 23:03:22,745 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 684 places, 736 transitions, 1968 flow [2021-10-16 23:03:22,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-10-16 23:03:22,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2021-10-16 23:03:22,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 8821 transitions. [2021-10-16 23:03:22,756 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8400952380952381 [2021-10-16 23:03:22,756 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 8821 transitions. [2021-10-16 23:03:22,756 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 8821 transitions. [2021-10-16 23:03:22,758 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:22,758 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 8821 transitions. [2021-10-16 23:03:22,766 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 630.0714285714286) internal successors, (8821), 14 states have internal predecessors, (8821), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:22,773 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 750.0) internal successors, (11250), 15 states have internal predecessors, (11250), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:22,774 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 750.0) internal successors, (11250), 15 states have internal predecessors, (11250), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:22,774 INFO L186 Difference]: Start difference. First operand has 671 places, 670 transitions, 1445 flow. Second operand 14 states and 8821 transitions. [2021-10-16 23:03:22,774 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 684 places, 736 transitions, 1968 flow [2021-10-16 23:03:22,778 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 681 places, 736 transitions, 1954 flow, removed 0 selfloop flow, removed 3 redundant places. [2021-10-16 23:03:22,783 INFO L242 Difference]: Finished difference. Result has 688 places, 679 transitions, 1530 flow [2021-10-16 23:03:22,784 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1436, PETRI_DIFFERENCE_MINUEND_PLACES=668, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=670, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=655, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=1530, PETRI_PLACES=688, PETRI_TRANSITIONS=679} [2021-10-16 23:03:22,784 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -3 predicate places. [2021-10-16 23:03:22,784 INFO L470 AbstractCegarLoop]: Abstraction has has 688 places, 679 transitions, 1530 flow [2021-10-16 23:03:22,785 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 625.0) internal successors, (6875), 11 states have internal predecessors, (6875), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:22,785 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:22,785 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:22,785 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2021-10-16 23:03:22,785 INFO L402 AbstractCegarLoop]: === Iteration 25 === Targeting thread3Err0ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:22,785 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:22,786 INFO L82 PathProgramCache]: Analyzing trace with hash 1551034913, now seen corresponding path program 1 times [2021-10-16 23:03:22,786 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:22,786 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [173338763] [2021-10-16 23:03:22,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:22,786 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:22,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:22,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-16 23:03:22,845 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:22,845 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [173338763] [2021-10-16 23:03:22,845 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [173338763] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-16 23:03:22,845 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-16 23:03:22,846 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-16 23:03:22,846 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1661756014] [2021-10-16 23:03:22,846 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-16 23:03:22,846 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:22,846 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-16 23:03:22,846 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-16 23:03:22,848 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 705 out of 750 [2021-10-16 23:03:22,849 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 688 places, 679 transitions, 1530 flow. Second operand has 3 states, 3 states have (on average 707.6666666666666) internal successors, (2123), 3 states have internal predecessors, (2123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:22,849 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:22,849 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 705 of 750 [2021-10-16 23:03:22,849 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:23,864 INFO L129 PetriNetUnfolder]: 167/5985 cut-off events. [2021-10-16 23:03:23,864 INFO L130 PetriNetUnfolder]: For 104/112 co-relation queries the response was YES. [2021-10-16 23:03:23,899 INFO L84 FinitePrefix]: Finished finitePrefix Result has 6471 conditions, 5985 events. 167/5985 cut-off events. For 104/112 co-relation queries the response was YES. Maximal size of possible extension queue 46. Compared 45727 event pairs, 0 based on Foata normal form. 0/5701 useless extension candidates. Maximal degree in co-relation 6211. Up to 99 conditions per place. [2021-10-16 23:03:23,907 INFO L132 encePairwiseOnDemand]: 747/750 looper letters, 8 selfloop transitions, 2 changer transitions 0/678 dead transitions. [2021-10-16 23:03:23,907 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 689 places, 678 transitions, 1548 flow [2021-10-16 23:03:23,908 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-16 23:03:23,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-16 23:03:23,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 2126 transitions. [2021-10-16 23:03:23,910 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9448888888888889 [2021-10-16 23:03:23,910 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 2126 transitions. [2021-10-16 23:03:23,910 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 2126 transitions. [2021-10-16 23:03:23,911 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:23,911 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 2126 transitions. [2021-10-16 23:03:23,912 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 708.6666666666666) internal successors, (2126), 3 states have internal predecessors, (2126), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:23,914 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:23,914 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 750.0) internal successors, (3000), 4 states have internal predecessors, (3000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:23,914 INFO L186 Difference]: Start difference. First operand has 688 places, 679 transitions, 1530 flow. Second operand 3 states and 2126 transitions. [2021-10-16 23:03:23,914 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 689 places, 678 transitions, 1548 flow [2021-10-16 23:03:23,917 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 688 places, 678 transitions, 1545 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-10-16 23:03:23,922 INFO L242 Difference]: Finished difference. Result has 688 places, 678 transitions, 1529 flow [2021-10-16 23:03:23,922 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1525, PETRI_DIFFERENCE_MINUEND_PLACES=686, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=678, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=676, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1529, PETRI_PLACES=688, PETRI_TRANSITIONS=678} [2021-10-16 23:03:23,922 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, -3 predicate places. [2021-10-16 23:03:23,923 INFO L470 AbstractCegarLoop]: Abstraction has has 688 places, 678 transitions, 1529 flow [2021-10-16 23:03:23,923 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 707.6666666666666) internal successors, (2123), 3 states have internal predecessors, (2123), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:23,923 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:23,923 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:23,923 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2021-10-16 23:03:23,923 INFO L402 AbstractCegarLoop]: === Iteration 26 === Targeting thread1Err2ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:23,923 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:23,924 INFO L82 PathProgramCache]: Analyzing trace with hash 1813370408, now seen corresponding path program 1 times [2021-10-16 23:03:23,924 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:23,924 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [290962537] [2021-10-16 23:03:23,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:23,924 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:23,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:24,041 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-16 23:03:24,041 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-16 23:03:24,042 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [290962537] [2021-10-16 23:03:24,042 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [290962537] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-16 23:03:24,043 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [538644184] [2021-10-16 23:03:24,043 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:24,043 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-16 23:03:24,043 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-10-16 23:03:24,044 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-16 23:03:24,060 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-10-16 23:03:24,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-16 23:03:24,220 INFO L263 TraceCheckSpWp]: Trace formula consists of 680 conjuncts, 8 conjunts are in the unsatisfiable core [2021-10-16 23:03:24,229 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-16 23:03:24,965 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2021-10-16 23:03:24,965 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [538644184] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-16 23:03:24,965 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-10-16 23:03:24,966 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9] total 12 [2021-10-16 23:03:24,966 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [519531790] [2021-10-16 23:03:24,966 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-10-16 23:03:24,966 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-16 23:03:24,966 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-10-16 23:03:24,967 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=104, Unknown=0, NotChecked=0, Total=132 [2021-10-16 23:03:24,970 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 628 out of 750 [2021-10-16 23:03:24,973 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 688 places, 678 transitions, 1529 flow. Second operand has 12 states, 12 states have (on average 634.0) internal successors, (7608), 12 states have internal predecessors, (7608), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:24,973 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-16 23:03:24,973 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 628 of 750 [2021-10-16 23:03:24,973 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-16 23:03:27,150 INFO L129 PetriNetUnfolder]: 236/8256 cut-off events. [2021-10-16 23:03:27,150 INFO L130 PetriNetUnfolder]: For 251/261 co-relation queries the response was YES. [2021-10-16 23:03:27,232 INFO L84 FinitePrefix]: Finished finitePrefix Result has 9291 conditions, 8256 events. 236/8256 cut-off events. For 251/261 co-relation queries the response was YES. Maximal size of possible extension queue 53. Compared 64824 event pairs, 0 based on Foata normal form. 0/7837 useless extension candidates. Maximal degree in co-relation 8914. Up to 224 conditions per place. [2021-10-16 23:03:27,250 INFO L132 encePairwiseOnDemand]: 731/750 looper letters, 181 selfloop transitions, 26 changer transitions 0/785 dead transitions. [2021-10-16 23:03:27,250 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 706 places, 785 transitions, 2206 flow [2021-10-16 23:03:27,250 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2021-10-16 23:03:27,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2021-10-16 23:03:27,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 12127 transitions. [2021-10-16 23:03:27,256 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8510175438596491 [2021-10-16 23:03:27,256 INFO L72 ComplementDD]: Start complementDD. Operand 19 states and 12127 transitions. [2021-10-16 23:03:27,256 INFO L73 IsDeterministic]: Start isDeterministic. Operand 19 states and 12127 transitions. [2021-10-16 23:03:27,258 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-16 23:03:27,259 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 19 states and 12127 transitions. [2021-10-16 23:03:27,267 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 20 states, 19 states have (on average 638.2631578947369) internal successors, (12127), 19 states have internal predecessors, (12127), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:27,436 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 20 states, 20 states have (on average 750.0) internal successors, (15000), 20 states have internal predecessors, (15000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:27,437 INFO L81 ComplementDD]: Finished complementDD. Result has 20 states, 20 states have (on average 750.0) internal successors, (15000), 20 states have internal predecessors, (15000), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:27,437 INFO L186 Difference]: Start difference. First operand has 688 places, 678 transitions, 1529 flow. Second operand 19 states and 12127 transitions. [2021-10-16 23:03:27,437 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 706 places, 785 transitions, 2206 flow [2021-10-16 23:03:27,442 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 704 places, 785 transitions, 2202 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-16 23:03:27,455 INFO L242 Difference]: Finished difference. Result has 712 places, 695 transitions, 1692 flow [2021-10-16 23:03:27,456 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=750, PETRI_DIFFERENCE_MINUEND_FLOW=1525, PETRI_DIFFERENCE_MINUEND_PLACES=686, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=678, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=12, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=656, PETRI_DIFFERENCE_SUBTRAHEND_STATES=19, PETRI_FLOW=1692, PETRI_PLACES=712, PETRI_TRANSITIONS=695} [2021-10-16 23:03:27,456 INFO L334 CegarLoopForPetriNet]: 691 programPoint places, 21 predicate places. [2021-10-16 23:03:27,456 INFO L470 AbstractCegarLoop]: Abstraction has has 712 places, 695 transitions, 1692 flow [2021-10-16 23:03:27,457 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 634.0) internal successors, (7608), 12 states have internal predecessors, (7608), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-16 23:03:27,457 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-16 23:03:27,457 INFO L254 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-16 23:03:27,475 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2021-10-16 23:03:27,671 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2021-10-16 23:03:27,671 INFO L402 AbstractCegarLoop]: === Iteration 27 === Targeting thread1Err2ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread2Err0ASSERT_VIOLATIONDATA_RACE (and 38 more)] === [2021-10-16 23:03:27,672 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-16 23:03:27,672 INFO L82 PathProgramCache]: Analyzing trace with hash -32383529, now seen corresponding path program 1 times [2021-10-16 23:03:27,672 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-16 23:03:27,672 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [786864495] [2021-10-16 23:03:27,672 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-16 23:03:27,672 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-16 23:03:27,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-10-16 23:03:27,779 INFO L354 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-10-16 23:03:27,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-10-16 23:03:27,989 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-10-16 23:03:27,989 INFO L631 BasicCegarLoop]: Counterexample is feasible [2021-10-16 23:03:27,990 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location thread1Err2ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,991 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err0ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,991 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err1ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,991 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err2ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,991 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err0ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err1ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err2ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread3Err0ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread3Err1ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread3Err2ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,992 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,993 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,993 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,993 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,993 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,993 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,993 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,993 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATION [2021-10-16 23:03:27,993 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATION [2021-10-16 23:03:27,993 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATION [2021-10-16 23:03:27,993 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err0ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,993 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread1Err1ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,993 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err0ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,993 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err1ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,993 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread2Err2ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,993 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread3Err0ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,993 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread3Err1ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,993 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location thread3Err2ASSERT_VIOLATIONDATA_RACE [2021-10-16 23:03:27,993 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2021-10-16 23:03:27,999 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-10-16 23:03:27,999 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-10-16 23:03:28,333 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.10 11:03:28 BasicIcfg [2021-10-16 23:03:28,333 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-10-16 23:03:28,334 INFO L168 Benchmark]: Toolchain (without parser) took 21710.82 ms. Allocated memory was 186.6 MB in the beginning and 3.8 GB in the end (delta: 3.6 GB). Free memory was 137.4 MB in the beginning and 2.6 GB in the end (delta: -2.5 GB). Peak memory consumption was 1.1 GB. Max. memory is 8.0 GB. [2021-10-16 23:03:28,334 INFO L168 Benchmark]: CDTParser took 0.10 ms. Allocated memory is still 186.6 MB. Free memory is still 153.8 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-10-16 23:03:28,334 INFO L168 Benchmark]: CACSL2BoogieTranslator took 291.39 ms. Allocated memory is still 186.6 MB. Free memory was 137.3 MB in the beginning and 159.4 MB in the end (delta: -22.1 MB). Peak memory consumption was 10.0 MB. Max. memory is 8.0 GB. [2021-10-16 23:03:28,334 INFO L168 Benchmark]: Boogie Procedure Inliner took 81.89 ms. Allocated memory is still 186.6 MB. Free memory was 159.4 MB in the beginning and 154.2 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 8.0 GB. [2021-10-16 23:03:28,334 INFO L168 Benchmark]: Boogie Preprocessor took 78.64 ms. Allocated memory is still 186.6 MB. Free memory was 154.2 MB in the beginning and 150.0 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-10-16 23:03:28,335 INFO L168 Benchmark]: RCFGBuilder took 1898.34 ms. Allocated memory was 186.6 MB in the beginning and 277.9 MB in the end (delta: 91.2 MB). Free memory was 150.0 MB in the beginning and 200.3 MB in the end (delta: -50.3 MB). Peak memory consumption was 99.6 MB. Max. memory is 8.0 GB. [2021-10-16 23:03:28,335 INFO L168 Benchmark]: TraceAbstraction took 19352.42 ms. Allocated memory was 277.9 MB in the beginning and 3.8 GB in the end (delta: 3.5 GB). Free memory was 200.3 MB in the beginning and 2.6 GB in the end (delta: -2.4 GB). Peak memory consumption was 1.1 GB. Max. memory is 8.0 GB. [2021-10-16 23:03:28,336 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10 ms. Allocated memory is still 186.6 MB. Free memory is still 153.8 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 291.39 ms. Allocated memory is still 186.6 MB. Free memory was 137.3 MB in the beginning and 159.4 MB in the end (delta: -22.1 MB). Peak memory consumption was 10.0 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 81.89 ms. Allocated memory is still 186.6 MB. Free memory was 159.4 MB in the beginning and 154.2 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 78.64 ms. Allocated memory is still 186.6 MB. Free memory was 154.2 MB in the beginning and 150.0 MB in the end (delta: 4.2 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1898.34 ms. Allocated memory was 186.6 MB in the beginning and 277.9 MB in the end (delta: 91.2 MB). Free memory was 150.0 MB in the beginning and 200.3 MB in the end (delta: -50.3 MB). Peak memory consumption was 99.6 MB. Max. memory is 8.0 GB. * TraceAbstraction took 19352.42 ms. Allocated memory was 277.9 MB in the beginning and 3.8 GB in the end (delta: 3.5 GB). Free memory was 200.3 MB in the beginning and 2.6 GB in the end (delta: -2.4 GB). Peak memory consumption was 1.1 GB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0ms ErrorAutomatonConstructionTimeTotal, 0.0ms FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0ms ErrorAutomatonConstructionTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeAvg, 0.0ms ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 60]: the program contains a data race the program contains a data race We found a FailurePath: [L41] 0 int *produce, *update, *queue1, **consume; VAL [consume={0:0}, produce={0:0}, queue1={0:0}, update={0:0}] [L42] 0 _Bool *done; VAL [consume={0:0}, done={0:0}, produce={0:0}, queue1={0:0}, update={0:0}] [L43] 0 int front1, size1, state11, state12, state21, state22; VAL [consume={0:0}, done={0:0}, front1=0, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L44] 0 int n_queue, n_produce, n_update, n1, n2; VAL [consume={0:0}, done={0:0}, front1=0, n1=0, n2=0, n_produce=0, n_queue=0, n_update=0, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L45] 0 _Bool finished1, finished2; VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=0, n_queue=0, n_update=0, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L97] 0 pthread_t t1, t2, t3; VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=0, n_queue=0, n_update=0, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L99] 0 front1 = __VERIFIER_nondet_int() VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=0, n_queue=0, n_update=0, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L100] 0 state11 = __VERIFIER_nondet_int() VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=0, n_queue=0, n_update=0, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L102] 0 state12 = __VERIFIER_nondet_int() VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=0, n_queue=0, n_update=0, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L105] 0 n_queue = __VERIFIER_nondet_int() VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=0, n_queue=1, n_update=0, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L106] 0 n_produce = __VERIFIER_nondet_int() VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=0, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L107] 0 n_update = __VERIFIER_nondet_int() VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L108] 0 n1 = __VERIFIER_nondet_int() VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L109] 0 n2 = __VERIFIER_nondet_int() VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L38] COND FALSE 0 !(!cond) VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L38] COND FALSE 0 !(!cond) VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L140] 0 int* arr = (int*)malloc(sizeof(int) * (size_t)size); VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L141] 0 int i = 0; VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L141] COND TRUE 0 i < size VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L142] 0 arr[i] = __VERIFIER_nondet_int() VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L141] 0 i++ VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L141] COND FALSE 0 !(i < size) VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L144] 0 return arr; VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={0:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L111] 0 produce = create_fresh_int_array(n_produce) VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L38] COND FALSE 0 !(!cond) VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L38] COND FALSE 0 !(!cond) VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L140] 0 int* arr = (int*)malloc(sizeof(int) * (size_t)size); VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L141] 0 int i = 0; VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L141] COND TRUE 0 i < size VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L142] 0 arr[i] = __VERIFIER_nondet_int() VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L141] 0 i++ VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L141] COND FALSE 0 !(i < size) VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L144] 0 return arr; VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={0:0}] [L112] 0 update = create_fresh_int_array(n_update) VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L38] COND FALSE 0 !(!cond) VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L38] COND FALSE 0 !(!cond) VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L140] 0 int* arr = (int*)malloc(sizeof(int) * (size_t)size); VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L141] 0 int i = 0; VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L141] COND TRUE 0 i < size VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L142] 0 arr[i] = __VERIFIER_nondet_int() VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L141] 0 i++ VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L141] COND FALSE 0 !(i < size) VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L144] 0 return arr; VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={0:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L113] 0 queue1 = create_fresh_int_array(n_queue) VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L38] COND FALSE 0 !(!cond) VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L38] COND FALSE 0 !(!cond) VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L151] 0 _Bool* arr = (_Bool*)malloc(sizeof(_Bool) * (size_t)size); VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L152] 0 int i = 0; VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L152] COND TRUE 0 i < size VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L153] 0 arr[i] = __VERIFIER_nondet_bool() VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L152] 0 i++ VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L152] COND FALSE 0 !(i < size) VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L155] 0 return arr; VAL [consume={0:0}, done={0:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L114] 0 done = create_fresh_bool_array(n_update) VAL [consume={0:0}, done={-7:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L38] COND FALSE 0 !(!cond) VAL [consume={0:0}, done={-7:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L38] COND FALSE 0 !(!cond) VAL [consume={0:0}, done={-7:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L117] 0 consume = (int**)malloc(sizeof(int*) * (size_t)n1) VAL [consume={-8:0}, done={-7:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L118] 0 int i=0; VAL [consume={-8:0}, done={-7:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=0, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L118] COND FALSE 0 !(i= 0 && front1+size1 < n_queue [L53] 1 front1+size1 >= 0 && front1+size1 < n_queue [L38] COND FALSE 1 !(!cond) [L54] 1 state11 >= 0 && state11 < n_produce [L54] 1 state11 >= 0 && state11 < n_produce [L38] COND FALSE 1 !(!cond) [L55] 1 queue1[front1+size1] [L38] COND FALSE 1 !(!cond) [L58] 1 state11 >= 0 && state11 < n_update VAL [consume={-8:0}, done={-7:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=1, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L58] 1 state11 >= 0 && state11 < n_update VAL [consume={-8:0}, done={-7:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=1, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L38] COND FALSE 1 !(!cond) VAL [consume={-8:0}, done={-7:0}, finished1=0, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=1, state11=0, state12=0, state21=0, state22=0, update={-3:0}] [L124] FCALL, FORK 0 pthread_create(&t2, 0, thread2, 0) VAL [consume={-8:0}, done={-7:0}, finished1=77, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=1, state11=-9, state12=0, state21=0, state22=0, update={-3:0}] [L60] 1 finished1 = done[state11] VAL [consume={-8:0}, done={-7:0}, finished1=77, finished2=0, front1=0, n1=0, n2=0, n_produce=1, n_queue=1, n_update=1, produce={5:0}, queue1={-6:0}, size1=1, state11=-9, state12=0, state21=0, state22=0, update={-3:0}] - UnprovableResult [Line: 56]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 59]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 73]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 74]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 75]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 87]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 89]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 90]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 99]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 100]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 101]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 102]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 103]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 105]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 106]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 107]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 108]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 109]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 111]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 142]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 112]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 142]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 113]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 142]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 153]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 114]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 117]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 142]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 119]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 124]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 123]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 125]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 7 procedures, 979 locations, 42 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 2.6ms, RemoveRedundantFlowTime: 0.0ms, RemoveRedundantFlowUnfoldingTime: 0.0ms, BackfoldingTime: 0.0ms, BackfoldingUnfoldingTime: 0.0ms, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 18823.9ms, OverallIterations: 27, TraceHistogramMax: 1, EmptinessCheckTime: 0.0ms, AutomataDifference: 15502.0ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 210.3ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 721 SDtfs, 617 SDslu, 1453 SDs, 0 SdLazy, 1688 SolverSat, 51 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1447.8ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 465 GetRequests, 376 SyntacticMatches, 1 SemanticMatches, 88 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 154 ImplicationChecksByTransitivity, 374.9ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=1692occurred in iteration=26, InterpolantAutomatonStates: 124, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0ms DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 120.7ms SsaConstructionTime, 519.5ms SatisfiabilityAnalysisTime, 1681.8ms InterpolantComputationTime, 5438 NumberOfCodeBlocks, 5438 NumberOfCodeBlocksAsserted, 28 NumberOfCheckSat, 5052 ConstructedInterpolants, 0 QuantifiedInterpolants, 6725 SizeOfPredicates, 7 NumberOfNonLiveVariables, 680 ConjunctsInSsa, 8 ConjunctsInUnsatCore, 27 InterpolantComputations, 25 PerfectInterpolantSequences, 7/9 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 proved your program to be incorrect! [2021-10-16 23:03:28,377 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...