/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-commit-1.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.1-5b77e9fc37942d960732eb3788a90132329d3bc4-5b77e9f [2021-10-19 14:43:00,491 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-19 14:43:00,492 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-19 14:43:00,536 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-19 14:43:00,542 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-19 14:43:00,545 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-19 14:43:00,546 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-19 14:43:00,548 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-19 14:43:00,549 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-19 14:43:00,549 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-19 14:43:00,550 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-19 14:43:00,550 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-19 14:43:00,551 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-19 14:43:00,551 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-19 14:43:00,552 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-19 14:43:00,553 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-19 14:43:00,553 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-19 14:43:00,554 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-19 14:43:00,557 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-19 14:43:00,565 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-19 14:43:00,569 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-19 14:43:00,577 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-19 14:43:00,579 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-19 14:43:00,580 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-19 14:43:00,585 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-10-19 14:43:00,587 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-19 14:43:00,588 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-19 14:43:00,588 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-19 14:43:00,589 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-19 14:43:00,589 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-19 14:43:00,589 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-19 14:43:00,590 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-19 14:43:00,590 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-19 14:43:00,590 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-19 14:43:00,591 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-19 14:43:00,591 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-19 14:43:00,594 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 [2021-10-19 14:43:00,607 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-19 14:43:00,608 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-19 14:43:00,609 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-19 14:43:00,609 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-19 14:43:00,609 INFO L138 SettingsManager]: * Use SBE=true [2021-10-19 14:43:00,609 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-19 14:43:00,609 INFO L138 SettingsManager]: * sizeof long=4 [2021-10-19 14:43:00,609 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-19 14:43:00,609 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-10-19 14:43:00,609 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-19 14:43:00,609 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-19 14:43:00,610 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-19 14:43:00,610 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-19 14:43:00,610 INFO L138 SettingsManager]: * sizeof long double=12 [2021-10-19 14:43:00,610 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-19 14:43:00,610 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-19 14:43:00,610 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-19 14:43:00,610 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-19 14:43:00,610 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-19 14:43:00,610 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-10-19 14:43:00,610 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-19 14:43:00,611 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-19 14:43:00,611 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-19 14:43:00,611 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-19 14:43:00,611 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-19 14:43:00,611 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-19 14:43:00,611 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-19 14:43:00,611 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-19 14:43:00,611 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-19 14:43:00,611 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check absence of data races in concurrent programs -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of error function in SV-COMP mode -> false [2021-10-19 14:43:00,814 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-19 14:43:00,838 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-19 14:43:00,840 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-19 14:43:00,841 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-19 14:43:00,841 INFO L275 PluginConnector]: CDTParser initialized [2021-10-19 14:43:00,842 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-commit-1.wvr.c [2021-10-19 14:43:00,885 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e9fa46ac7/09cd0d4fd883458f8ace5195c3a93996/FLAGdc2fcb65c [2021-10-19 14:43:01,246 INFO L306 CDTParser]: Found 1 translation units. [2021-10-19 14:43:01,247 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-commit-1.wvr.c [2021-10-19 14:43:01,252 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e9fa46ac7/09cd0d4fd883458f8ace5195c3a93996/FLAGdc2fcb65c [2021-10-19 14:43:01,267 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e9fa46ac7/09cd0d4fd883458f8ace5195c3a93996 [2021-10-19 14:43:01,269 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-19 14:43:01,270 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-10-19 14:43:01,273 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-19 14:43:01,273 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-19 14:43:01,276 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-19 14:43:01,276 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.10 02:43:01" (1/1) ... [2021-10-19 14:43:01,277 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3eadc5af and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 02:43:01, skipping insertion in model container [2021-10-19 14:43:01,277 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.10 02:43:01" (1/1) ... [2021-10-19 14:43:01,282 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-19 14:43:01,306 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-19 14:43:01,461 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-commit-1.wvr.c[4604,4617] [2021-10-19 14:43:01,465 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-19 14:43:01,470 INFO L203 MainTranslator]: Completed pre-run [2021-10-19 14:43:01,495 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-commit-1.wvr.c[4604,4617] [2021-10-19 14:43:01,498 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-19 14:43:01,507 INFO L208 MainTranslator]: Completed translation [2021-10-19 14:43:01,508 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 02:43:01 WrapperNode [2021-10-19 14:43:01,508 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-19 14:43:01,508 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-19 14:43:01,509 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-19 14:43:01,509 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-19 14:43:01,513 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 02:43:01" (1/1) ... [2021-10-19 14:43:01,522 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 02:43:01" (1/1) ... [2021-10-19 14:43:01,551 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-19 14:43:01,551 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-19 14:43:01,552 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-19 14:43:01,552 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-19 14:43:01,557 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 02:43:01" (1/1) ... [2021-10-19 14:43:01,557 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 02:43:01" (1/1) ... [2021-10-19 14:43:01,565 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 02:43:01" (1/1) ... [2021-10-19 14:43:01,565 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 02:43:01" (1/1) ... [2021-10-19 14:43:01,593 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 02:43:01" (1/1) ... [2021-10-19 14:43:01,598 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 02:43:01" (1/1) ... [2021-10-19 14:43:01,601 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 02:43:01" (1/1) ... [2021-10-19 14:43:01,605 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-19 14:43:01,605 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-19 14:43:01,605 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-19 14:43:01,606 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-19 14:43:01,606 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 02:43:01" (1/1) ... [2021-10-19 14:43:01,611 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-19 14:43:01,621 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-10-19 14:43:01,631 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) [2021-10-19 14:43:01,636 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 [2021-10-19 14:43:01,655 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-10-19 14:43:01,655 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-10-19 14:43:01,655 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-10-19 14:43:01,656 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-10-19 14:43:01,656 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-10-19 14:43:01,656 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-10-19 14:43:01,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-19 14:43:01,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-19 14:43:01,656 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-19 14:43:01,656 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-10-19 14:43:01,656 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-10-19 14:43:01,656 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-19 14:43:01,656 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-19 14:43:01,656 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-19 14:43:01,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-19 14:43:01,656 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-19 14:43:01,658 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-10-19 14:43:03,703 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-19 14:43:03,704 INFO L299 CfgBuilder]: Removed 54 assume(true) statements. [2021-10-19 14:43:03,706 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.10 02:43:03 BoogieIcfgContainer [2021-10-19 14:43:03,706 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-19 14:43:03,707 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-19 14:43:03,707 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-19 14:43:03,709 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-19 14:43:03,709 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.10 02:43:01" (1/3) ... [2021-10-19 14:43:03,710 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c531451 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.10 02:43:03, skipping insertion in model container [2021-10-19 14:43:03,710 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.10 02:43:01" (2/3) ... [2021-10-19 14:43:03,710 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2c531451 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.10 02:43:03, skipping insertion in model container [2021-10-19 14:43:03,710 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.10 02:43:03" (3/3) ... [2021-10-19 14:43:03,711 INFO L111 eAbstractionObserver]: Analyzing ICFG popl20-commit-1.wvr.c [2021-10-19 14:43:03,714 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-19 14:43:03,714 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 116 error locations. [2021-10-19 14:43:03,715 INFO L516 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-10-19 14:43:03,752 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,752 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,752 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,752 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,752 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,752 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,752 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,752 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,753 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,753 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,753 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,753 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,753 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,753 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,753 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,753 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,753 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,753 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,753 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,753 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,754 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,754 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,754 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,754 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,754 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,754 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,754 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,754 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,754 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,754 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,754 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,754 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,754 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,755 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,755 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,755 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,755 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,755 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,755 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,755 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,755 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,755 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,755 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,755 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,755 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,755 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,755 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,756 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,756 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,756 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,756 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,756 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,756 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,756 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,756 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,756 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,756 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,756 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,756 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,756 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,756 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,757 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,757 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,757 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,757 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,757 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,757 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,757 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,757 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,757 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,757 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,757 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,757 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,757 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,757 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,758 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,758 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,758 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,758 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,758 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,758 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,758 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,758 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,758 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,758 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,758 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,758 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,758 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,759 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,759 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,759 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,759 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,759 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,759 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,759 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,759 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,759 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,759 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,759 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,759 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,759 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,759 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,760 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,760 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,760 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,760 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,760 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,760 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,760 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,760 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,760 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,760 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,760 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,760 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,760 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,760 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,760 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,761 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,761 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,761 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,761 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,761 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,761 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,761 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,761 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,761 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,761 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,761 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,761 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,762 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,762 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,762 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,762 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,762 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,762 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,763 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,763 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,763 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,763 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,764 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,764 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,764 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,764 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,764 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,764 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,764 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,764 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,764 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,764 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,764 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,764 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,764 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,765 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,765 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,765 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,765 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,765 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,765 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,765 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,765 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,765 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,765 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,765 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,765 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,765 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,765 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,765 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,766 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,766 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,766 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,766 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,766 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,766 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,766 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,766 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,766 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,766 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,766 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,766 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,766 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,766 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,767 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,767 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,767 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,767 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,767 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,767 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,767 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,767 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,767 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,767 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,767 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,767 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,767 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,767 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,767 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,768 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,768 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,768 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,768 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,768 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,768 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,769 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,769 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,769 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,769 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,769 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,769 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,769 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,769 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,769 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,769 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,769 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,769 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,769 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,769 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,770 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,770 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,770 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,770 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,770 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,770 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,770 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,770 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,770 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,770 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,770 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,770 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,770 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,770 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,771 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,771 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,771 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,771 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,771 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,771 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,771 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,771 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,771 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,771 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,771 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,771 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,771 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,771 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,771 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,772 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,772 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,772 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,772 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,772 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,772 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,772 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,772 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,772 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,772 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,772 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,772 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,772 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,772 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,772 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,772 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,773 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,773 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,773 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,773 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,773 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,773 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,773 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,773 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,773 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,773 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,773 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,773 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,773 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,773 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,773 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,773 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,774 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,774 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,774 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,774 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,774 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,774 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,774 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,774 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,774 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,774 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,774 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,774 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,774 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,774 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,774 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,774 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,775 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,775 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,775 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,775 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,775 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,775 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,775 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,775 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,775 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,775 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,775 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,775 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,775 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,775 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,775 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,775 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,776 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,776 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,776 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,776 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,776 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,776 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,776 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,776 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,776 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,776 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,776 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,777 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,777 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,777 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,777 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,777 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,777 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,777 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,777 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,777 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,778 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,778 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,778 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,779 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,779 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,779 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,779 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,779 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,779 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,779 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,779 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,779 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,779 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,779 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,780 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,780 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,780 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,780 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,780 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,780 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,780 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,780 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,781 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,781 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,781 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,784 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,785 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,785 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,785 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,785 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,785 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,785 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,785 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,785 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,785 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,785 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,785 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,785 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,785 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,785 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,785 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,786 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,786 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,786 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,786 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,786 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,786 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,786 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,786 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,786 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,786 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,786 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,786 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,786 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,786 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,786 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,786 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,786 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,787 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,787 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,787 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,787 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,787 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,787 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,787 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,790 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,790 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,790 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,790 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,790 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,790 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,790 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,790 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,791 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,791 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,791 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,791 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,791 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,791 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,791 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,791 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,791 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,791 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,791 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,791 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,792 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,792 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,792 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,792 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,792 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,792 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,792 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,792 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,792 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,792 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,792 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,792 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,792 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,792 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,792 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,793 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,793 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,793 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,793 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,793 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,793 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,793 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,793 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,793 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,793 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,793 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,793 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,793 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,793 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,793 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,794 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,794 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,794 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,794 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,794 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,794 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,794 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,794 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,794 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,794 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,794 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,794 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,794 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,794 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,794 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,794 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,795 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,795 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,795 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,795 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,795 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,795 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,795 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,795 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,795 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,795 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,798 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,798 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,798 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,798 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,798 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,798 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,798 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,798 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,799 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,799 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,800 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,800 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,800 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,801 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,801 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,801 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,801 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,801 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,801 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,801 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,801 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,801 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,801 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,801 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,801 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,801 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,801 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,801 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,801 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,802 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,802 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,802 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,802 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,802 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,802 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,802 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,802 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,802 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,802 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,802 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,802 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,802 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,802 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,802 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,802 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,803 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,803 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,803 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,803 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,803 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,803 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,803 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,803 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,804 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,804 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,804 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,804 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,804 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,804 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,804 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,804 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,804 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,805 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,805 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,805 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,805 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,805 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,805 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,805 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,805 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,805 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,805 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,806 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,806 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,806 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,806 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,806 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,806 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,806 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,806 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,806 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,806 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,806 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,806 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,806 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,806 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,806 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,806 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,807 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,808 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,808 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,808 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,808 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,808 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,808 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,808 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,808 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,808 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,808 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,808 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,808 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,808 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,808 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,809 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,809 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,809 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,809 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,809 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,809 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,810 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,810 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,810 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,810 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,810 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,810 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,810 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,811 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,811 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,811 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,811 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,811 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,811 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,811 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,811 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,811 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,811 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,811 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,811 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,811 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,811 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,811 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,811 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,812 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,813 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,814 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,814 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,814 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,814 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,814 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,814 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,814 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,814 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,814 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,814 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,814 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,814 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,814 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,815 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,815 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,815 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,815 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,815 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,815 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,815 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,815 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,815 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,815 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,815 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,815 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,815 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,816 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,817 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,818 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,819 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~post48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,820 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~post48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,821 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,821 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,821 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,821 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,821 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,821 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,821 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,821 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,821 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,821 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,821 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,821 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~post48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,821 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,822 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,822 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,822 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,822 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,822 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,822 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,822 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,822 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~post48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,822 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,827 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,827 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,827 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,827 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,827 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,827 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,827 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,827 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,827 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,827 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,827 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,827 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,827 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,828 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,828 WARN L313 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork0_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,828 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,828 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,828 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,828 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,828 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,828 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,828 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,828 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,828 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~short22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,828 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,828 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,828 WARN L313 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,830 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,830 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,830 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,830 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,830 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,830 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,830 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,830 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,830 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,830 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~short28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,830 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,830 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,830 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,831 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,831 WARN L313 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,831 WARN L313 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork1_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,831 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,832 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,832 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,832 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,832 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,832 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,832 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,832 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~mem45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,832 WARN L313 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork2_assume_abort_if_not_~cond not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,832 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,832 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_assume_abort_if_not_#in~cond| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,832 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,832 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~nondet47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,832 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~post48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,832 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~short39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,832 WARN L313 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork2_#t~post41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-10-19 14:43:03,836 INFO L148 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2021-10-19 14:43:03,869 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-10-19 14:43:03,873 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 [2021-10-19 14:43:03,873 INFO L340 AbstractCegarLoop]: Starting to check reachability of 207 error locations. [2021-10-19 14:43:03,883 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 446 places, 455 transitions, 934 flow [2021-10-19 14:43:04,036 INFO L129 PetriNetUnfolder]: 19/452 cut-off events. [2021-10-19 14:43:04,037 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2021-10-19 14:43:04,043 INFO L84 FinitePrefix]: Finished finitePrefix Result has 465 conditions, 452 events. 19/452 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 16. Compared 727 event pairs, 0 based on Foata normal form. 0/317 useless extension candidates. Maximal degree in co-relation 376. Up to 2 conditions per place. [2021-10-19 14:43:04,043 INFO L82 GeneralOperation]: Start removeDead. Operand has 446 places, 455 transitions, 934 flow [2021-10-19 14:43:04,056 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 427 places, 435 transitions, 888 flow [2021-10-19 14:43:04,060 INFO L129 PetriNetUnfolder]: 0/31 cut-off events. [2021-10-19 14:43:04,060 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-19 14:43:04,060 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:04,060 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] [2021-10-19 14:43:04,061 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:04,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:04,067 INFO L82 PathProgramCache]: Analyzing trace with hash 1933722948, now seen corresponding path program 1 times [2021-10-19 14:43:04,072 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:04,073 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [285204153] [2021-10-19 14:43:04,073 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:04,073 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:04,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:04,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:04,223 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:04,223 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [285204153] [2021-10-19 14:43:04,223 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [285204153] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:04,223 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:04,224 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:04,225 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [433344005] [2021-10-19 14:43:04,231 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:04,232 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:04,239 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:04,240 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:04,244 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 340 out of 455 [2021-10-19 14:43:04,249 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 427 places, 435 transitions, 888 flow. Second operand has 3 states, 3 states have (on average 341.3333333333333) internal successors, (1024), 3 states have internal predecessors, (1024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-19 14:43:04,249 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:04,249 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 340 of 455 [2021-10-19 14:43:04,250 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:04,335 INFO L129 PetriNetUnfolder]: 21/372 cut-off events. [2021-10-19 14:43:04,335 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2021-10-19 14:43:04,337 INFO L84 FinitePrefix]: Finished finitePrefix Result has 416 conditions, 372 events. 21/372 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 9. Compared 377 event pairs, 7 based on Foata normal form. 41/364 useless extension candidates. Maximal degree in co-relation 316. Up to 29 conditions per place. [2021-10-19 14:43:04,339 INFO L132 encePairwiseOnDemand]: 352/455 looper letters, 9 selfloop transitions, 2 changer transitions 6/334 dead transitions. [2021-10-19 14:43:04,339 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 340 places, 334 transitions, 708 flow [2021-10-19 14:43:04,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:04,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:04,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1132 transitions. [2021-10-19 14:43:04,353 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8293040293040294 [2021-10-19 14:43:04,354 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1132 transitions. [2021-10-19 14:43:04,354 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1132 transitions. [2021-10-19 14:43:04,356 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:04,358 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1132 transitions. [2021-10-19 14:43:04,363 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 377.3333333333333) internal successors, (1132), 3 states have internal predecessors, (1132), 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) [2021-10-19 14:43:04,370 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:04,370 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:04,372 INFO L186 Difference]: Start difference. First operand has 427 places, 435 transitions, 888 flow. Second operand 3 states and 1132 transitions. [2021-10-19 14:43:04,372 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 340 places, 334 transitions, 708 flow [2021-10-19 14:43:04,377 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 334 places, 334 transitions, 696 flow, removed 0 selfloop flow, removed 6 redundant places. [2021-10-19 14:43:04,384 INFO L242 Difference]: Finished difference. Result has 334 places, 328 transitions, 666 flow [2021-10-19 14:43:04,386 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=674, PETRI_DIFFERENCE_MINUEND_PLACES=332, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=334, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=332, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=666, PETRI_PLACES=334, PETRI_TRANSITIONS=328} [2021-10-19 14:43:04,386 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -93 predicate places. [2021-10-19 14:43:04,387 INFO L470 AbstractCegarLoop]: Abstraction has has 334 places, 328 transitions, 666 flow [2021-10-19 14:43:04,387 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 341.3333333333333) internal successors, (1024), 3 states have internal predecessors, (1024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-19 14:43:04,387 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:04,387 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] [2021-10-19 14:43:04,388 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-10-19 14:43:04,388 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:04,388 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:04,389 INFO L82 PathProgramCache]: Analyzing trace with hash 416227031, now seen corresponding path program 1 times [2021-10-19 14:43:04,389 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:04,389 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1853657801] [2021-10-19 14:43:04,389 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:04,389 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:04,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:04,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:04,430 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:04,430 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1853657801] [2021-10-19 14:43:04,430 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1853657801] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:04,430 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:04,430 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:04,430 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2140304712] [2021-10-19 14:43:04,431 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:04,431 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:04,432 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:04,432 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:04,433 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 340 out of 455 [2021-10-19 14:43:04,434 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 334 places, 328 transitions, 666 flow. Second operand has 3 states, 3 states have (on average 341.3333333333333) internal successors, (1024), 3 states have internal predecessors, (1024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-19 14:43:04,434 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:04,434 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 340 of 455 [2021-10-19 14:43:04,434 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:04,483 INFO L129 PetriNetUnfolder]: 18/351 cut-off events. [2021-10-19 14:43:04,483 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-19 14:43:04,484 INFO L84 FinitePrefix]: Finished finitePrefix Result has 385 conditions, 351 events. 18/351 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 298 event pairs, 3 based on Foata normal form. 0/313 useless extension candidates. Maximal degree in co-relation 347. Up to 25 conditions per place. [2021-10-19 14:43:04,485 INFO L132 encePairwiseOnDemand]: 452/455 looper letters, 10 selfloop transitions, 2 changer transitions 0/327 dead transitions. [2021-10-19 14:43:04,485 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 329 places, 327 transitions, 688 flow [2021-10-19 14:43:04,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:04,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:04,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1033 transitions. [2021-10-19 14:43:04,487 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7567765567765568 [2021-10-19 14:43:04,487 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1033 transitions. [2021-10-19 14:43:04,487 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1033 transitions. [2021-10-19 14:43:04,488 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:04,488 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1033 transitions. [2021-10-19 14:43:04,489 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 344.3333333333333) internal successors, (1033), 3 states have internal predecessors, (1033), 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) [2021-10-19 14:43:04,491 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:04,492 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:04,492 INFO L186 Difference]: Start difference. First operand has 334 places, 328 transitions, 666 flow. Second operand 3 states and 1033 transitions. [2021-10-19 14:43:04,492 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 329 places, 327 transitions, 688 flow [2021-10-19 14:43:04,495 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 327 places, 327 transitions, 684 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-19 14:43:04,499 INFO L242 Difference]: Finished difference. Result has 327 places, 327 transitions, 664 flow [2021-10-19 14:43:04,500 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=660, PETRI_DIFFERENCE_MINUEND_PLACES=325, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=327, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=325, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=664, PETRI_PLACES=327, PETRI_TRANSITIONS=327} [2021-10-19 14:43:04,500 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -100 predicate places. [2021-10-19 14:43:04,500 INFO L470 AbstractCegarLoop]: Abstraction has has 327 places, 327 transitions, 664 flow [2021-10-19 14:43:04,501 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 341.3333333333333) internal successors, (1024), 3 states have internal predecessors, (1024), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-19 14:43:04,501 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:04,501 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] [2021-10-19 14:43:04,501 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-10-19 14:43:04,501 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:04,501 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:04,502 INFO L82 PathProgramCache]: Analyzing trace with hash 148602122, now seen corresponding path program 1 times [2021-10-19 14:43:04,502 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:04,502 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1074336358] [2021-10-19 14:43:04,502 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:04,502 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:04,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:04,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:04,562 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:04,562 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1074336358] [2021-10-19 14:43:04,563 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1074336358] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:04,563 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:04,563 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:04,563 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [870656893] [2021-10-19 14:43:04,564 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:04,564 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:04,565 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:04,565 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:04,566 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 342 out of 455 [2021-10-19 14:43:04,567 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 327 places, 327 transitions, 664 flow. Second operand has 3 states, 3 states have (on average 343.3333333333333) internal successors, (1030), 3 states have internal predecessors, (1030), 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) [2021-10-19 14:43:04,567 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:04,567 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 342 of 455 [2021-10-19 14:43:04,567 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:04,616 INFO L129 PetriNetUnfolder]: 6/326 cut-off events. [2021-10-19 14:43:04,616 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-19 14:43:04,617 INFO L84 FinitePrefix]: Finished finitePrefix Result has 344 conditions, 326 events. 6/326 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 189 event pairs, 0 based on Foata normal form. 0/296 useless extension candidates. Maximal degree in co-relation 299. Up to 9 conditions per place. [2021-10-19 14:43:04,618 INFO L132 encePairwiseOnDemand]: 452/455 looper letters, 8 selfloop transitions, 2 changer transitions 0/326 dead transitions. [2021-10-19 14:43:04,618 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 328 places, 326 transitions, 682 flow [2021-10-19 14:43:04,618 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:04,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:04,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1037 transitions. [2021-10-19 14:43:04,620 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7597069597069597 [2021-10-19 14:43:04,620 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1037 transitions. [2021-10-19 14:43:04,620 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1037 transitions. [2021-10-19 14:43:04,620 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:04,620 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1037 transitions. [2021-10-19 14:43:04,622 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 345.6666666666667) internal successors, (1037), 3 states have internal predecessors, (1037), 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) [2021-10-19 14:43:04,624 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:04,625 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:04,625 INFO L186 Difference]: Start difference. First operand has 327 places, 327 transitions, 664 flow. Second operand 3 states and 1037 transitions. [2021-10-19 14:43:04,625 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 328 places, 326 transitions, 682 flow [2021-10-19 14:43:04,626 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 326 places, 326 transitions, 678 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-19 14:43:04,629 INFO L242 Difference]: Finished difference. Result has 326 places, 326 transitions, 662 flow [2021-10-19 14:43:04,629 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=658, PETRI_DIFFERENCE_MINUEND_PLACES=324, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=326, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=324, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=662, PETRI_PLACES=326, PETRI_TRANSITIONS=326} [2021-10-19 14:43:04,630 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -101 predicate places. [2021-10-19 14:43:04,630 INFO L470 AbstractCegarLoop]: Abstraction has has 326 places, 326 transitions, 662 flow [2021-10-19 14:43:04,630 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 343.3333333333333) internal successors, (1030), 3 states have internal predecessors, (1030), 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) [2021-10-19 14:43:04,630 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:04,630 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] [2021-10-19 14:43:04,631 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-10-19 14:43:04,631 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:04,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:04,631 INFO L82 PathProgramCache]: Analyzing trace with hash 158114525, now seen corresponding path program 1 times [2021-10-19 14:43:04,631 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:04,631 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1049961639] [2021-10-19 14:43:04,631 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:04,631 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:04,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:04,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:04,676 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:04,676 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1049961639] [2021-10-19 14:43:04,676 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1049961639] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:04,676 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:04,676 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:04,677 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1549429832] [2021-10-19 14:43:04,677 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:04,677 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:04,678 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:04,680 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:04,682 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 345 out of 455 [2021-10-19 14:43:04,683 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 326 places, 326 transitions, 662 flow. Second operand has 3 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:04,683 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:04,683 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 345 of 455 [2021-10-19 14:43:04,683 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:04,746 INFO L129 PetriNetUnfolder]: 6/354 cut-off events. [2021-10-19 14:43:04,747 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2021-10-19 14:43:04,747 INFO L84 FinitePrefix]: Finished finitePrefix Result has 369 conditions, 354 events. 6/354 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 269 event pairs, 0 based on Foata normal form. 0/321 useless extension candidates. Maximal degree in co-relation 316. Up to 6 conditions per place. [2021-10-19 14:43:04,748 INFO L132 encePairwiseOnDemand]: 452/455 looper letters, 5 selfloop transitions, 2 changer transitions 0/326 dead transitions. [2021-10-19 14:43:04,748 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 327 places, 326 transitions, 676 flow [2021-10-19 14:43:04,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:04,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:04,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1043 transitions. [2021-10-19 14:43:04,750 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.764102564102564 [2021-10-19 14:43:04,750 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1043 transitions. [2021-10-19 14:43:04,750 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1043 transitions. [2021-10-19 14:43:04,751 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:04,751 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1043 transitions. [2021-10-19 14:43:04,753 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 347.6666666666667) internal successors, (1043), 3 states have internal predecessors, (1043), 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) [2021-10-19 14:43:04,754 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:04,755 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:04,755 INFO L186 Difference]: Start difference. First operand has 326 places, 326 transitions, 662 flow. Second operand 3 states and 1043 transitions. [2021-10-19 14:43:04,755 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 327 places, 326 transitions, 676 flow [2021-10-19 14:43:04,757 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 325 places, 326 transitions, 672 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-19 14:43:04,760 INFO L242 Difference]: Finished difference. Result has 326 places, 326 transitions, 666 flow [2021-10-19 14:43:04,760 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=656, PETRI_DIFFERENCE_MINUEND_PLACES=323, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=325, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=323, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=666, PETRI_PLACES=326, PETRI_TRANSITIONS=326} [2021-10-19 14:43:04,760 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -101 predicate places. [2021-10-19 14:43:04,760 INFO L470 AbstractCegarLoop]: Abstraction has has 326 places, 326 transitions, 666 flow [2021-10-19 14:43:04,761 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:04,761 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:04,761 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] [2021-10-19 14:43:04,761 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-10-19 14:43:04,762 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:04,763 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:04,763 INFO L82 PathProgramCache]: Analyzing trace with hash 1850009067, now seen corresponding path program 1 times [2021-10-19 14:43:04,763 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:04,763 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1977282507] [2021-10-19 14:43:04,763 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:04,763 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:04,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:04,807 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:04,808 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:04,808 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1977282507] [2021-10-19 14:43:04,808 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1977282507] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:04,808 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:04,808 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:04,809 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [892424437] [2021-10-19 14:43:04,809 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:04,809 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:04,810 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:04,810 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:04,811 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 343 out of 455 [2021-10-19 14:43:04,812 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 326 places, 326 transitions, 666 flow. Second operand has 3 states, 3 states have (on average 344.3333333333333) internal successors, (1033), 3 states have internal predecessors, (1033), 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) [2021-10-19 14:43:04,812 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:04,812 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 343 of 455 [2021-10-19 14:43:04,812 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:04,858 INFO L129 PetriNetUnfolder]: 19/410 cut-off events. [2021-10-19 14:43:04,859 INFO L130 PetriNetUnfolder]: For 6/6 co-relation queries the response was YES. [2021-10-19 14:43:04,859 INFO L84 FinitePrefix]: Finished finitePrefix Result has 451 conditions, 410 events. 19/410 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 524 event pairs, 3 based on Foata normal form. 0/366 useless extension candidates. Maximal degree in co-relation 284. Up to 25 conditions per place. [2021-10-19 14:43:04,860 INFO L132 encePairwiseOnDemand]: 452/455 looper letters, 8 selfloop transitions, 2 changer transitions 0/325 dead transitions. [2021-10-19 14:43:04,860 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 327 places, 325 transitions, 684 flow [2021-10-19 14:43:04,861 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:04,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:04,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1039 transitions. [2021-10-19 14:43:04,863 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7611721611721611 [2021-10-19 14:43:04,863 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1039 transitions. [2021-10-19 14:43:04,863 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1039 transitions. [2021-10-19 14:43:04,863 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:04,863 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1039 transitions. [2021-10-19 14:43:04,865 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:04,867 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:04,867 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:04,867 INFO L186 Difference]: Start difference. First operand has 326 places, 326 transitions, 666 flow. Second operand 3 states and 1039 transitions. [2021-10-19 14:43:04,867 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 327 places, 325 transitions, 684 flow [2021-10-19 14:43:04,870 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 326 places, 325 transitions, 682 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-10-19 14:43:04,872 INFO L242 Difference]: Finished difference. Result has 326 places, 325 transitions, 666 flow [2021-10-19 14:43:04,873 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=662, PETRI_DIFFERENCE_MINUEND_PLACES=324, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=325, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=323, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=666, PETRI_PLACES=326, PETRI_TRANSITIONS=325} [2021-10-19 14:43:04,873 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -101 predicate places. [2021-10-19 14:43:04,873 INFO L470 AbstractCegarLoop]: Abstraction has has 326 places, 325 transitions, 666 flow [2021-10-19 14:43:04,874 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 344.3333333333333) internal successors, (1033), 3 states have internal predecessors, (1033), 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) [2021-10-19 14:43:04,874 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:04,874 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] [2021-10-19 14:43:04,874 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-10-19 14:43:04,875 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:04,875 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:04,875 INFO L82 PathProgramCache]: Analyzing trace with hash 601771181, now seen corresponding path program 1 times [2021-10-19 14:43:04,875 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:04,875 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [607679505] [2021-10-19 14:43:04,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:04,875 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:04,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:04,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:04,901 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:04,901 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [607679505] [2021-10-19 14:43:04,901 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [607679505] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:04,901 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:04,901 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:04,901 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [74044165] [2021-10-19 14:43:04,901 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:04,901 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:04,902 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:04,902 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:04,903 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 343 out of 455 [2021-10-19 14:43:04,904 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 326 places, 325 transitions, 666 flow. Second operand has 3 states, 3 states have (on average 344.3333333333333) internal successors, (1033), 3 states have internal predecessors, (1033), 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) [2021-10-19 14:43:04,904 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:04,904 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 343 of 455 [2021-10-19 14:43:04,904 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:04,944 INFO L129 PetriNetUnfolder]: 19/409 cut-off events. [2021-10-19 14:43:04,945 INFO L130 PetriNetUnfolder]: For 5/5 co-relation queries the response was YES. [2021-10-19 14:43:04,945 INFO L84 FinitePrefix]: Finished finitePrefix Result has 449 conditions, 409 events. 19/409 cut-off events. For 5/5 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 521 event pairs, 3 based on Foata normal form. 0/366 useless extension candidates. Maximal degree in co-relation 387. Up to 23 conditions per place. [2021-10-19 14:43:04,946 INFO L132 encePairwiseOnDemand]: 453/455 looper letters, 8 selfloop transitions, 1 changer transitions 0/324 dead transitions. [2021-10-19 14:43:04,946 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 327 places, 324 transitions, 682 flow [2021-10-19 14:43:04,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:04,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:04,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1038 transitions. [2021-10-19 14:43:04,948 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7604395604395604 [2021-10-19 14:43:04,948 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1038 transitions. [2021-10-19 14:43:04,949 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1038 transitions. [2021-10-19 14:43:04,949 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:04,949 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1038 transitions. [2021-10-19 14:43:04,951 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 346.0) internal successors, (1038), 3 states have internal predecessors, (1038), 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) [2021-10-19 14:43:04,952 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:04,953 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:04,953 INFO L186 Difference]: Start difference. First operand has 326 places, 325 transitions, 666 flow. Second operand 3 states and 1038 transitions. [2021-10-19 14:43:04,953 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 327 places, 324 transitions, 682 flow [2021-10-19 14:43:04,955 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 325 places, 324 transitions, 678 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-19 14:43:04,957 INFO L242 Difference]: Finished difference. Result has 325 places, 324 transitions, 662 flow [2021-10-19 14:43:04,958 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=660, PETRI_DIFFERENCE_MINUEND_PLACES=323, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=324, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=323, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=662, PETRI_PLACES=325, PETRI_TRANSITIONS=324} [2021-10-19 14:43:04,958 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -102 predicate places. [2021-10-19 14:43:04,958 INFO L470 AbstractCegarLoop]: Abstraction has has 325 places, 324 transitions, 662 flow [2021-10-19 14:43:04,959 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 344.3333333333333) internal successors, (1033), 3 states have internal predecessors, (1033), 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) [2021-10-19 14:43:04,959 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:04,959 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] [2021-10-19 14:43:04,959 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-10-19 14:43:04,959 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr7ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:04,959 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:04,960 INFO L82 PathProgramCache]: Analyzing trace with hash 1129071788, now seen corresponding path program 1 times [2021-10-19 14:43:04,960 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:04,960 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [123062998] [2021-10-19 14:43:04,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:04,960 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:04,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:04,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:04,984 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:04,984 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [123062998] [2021-10-19 14:43:04,985 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [123062998] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:04,985 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:04,985 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:04,985 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [412042520] [2021-10-19 14:43:04,985 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:04,985 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:04,985 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:04,986 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:04,986 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 343 out of 455 [2021-10-19 14:43:04,989 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 325 places, 324 transitions, 662 flow. Second operand has 3 states, 3 states have (on average 344.3333333333333) internal successors, (1033), 3 states have internal predecessors, (1033), 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) [2021-10-19 14:43:04,990 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:04,990 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 343 of 455 [2021-10-19 14:43:04,990 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:05,030 INFO L129 PetriNetUnfolder]: 19/408 cut-off events. [2021-10-19 14:43:05,030 INFO L130 PetriNetUnfolder]: For 5/5 co-relation queries the response was YES. [2021-10-19 14:43:05,031 INFO L84 FinitePrefix]: Finished finitePrefix Result has 448 conditions, 408 events. 19/408 cut-off events. For 5/5 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 517 event pairs, 3 based on Foata normal form. 0/366 useless extension candidates. Maximal degree in co-relation 387. Up to 25 conditions per place. [2021-10-19 14:43:05,032 INFO L132 encePairwiseOnDemand]: 452/455 looper letters, 8 selfloop transitions, 2 changer transitions 0/323 dead transitions. [2021-10-19 14:43:05,032 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 326 places, 323 transitions, 680 flow [2021-10-19 14:43:05,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:05,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:05,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1039 transitions. [2021-10-19 14:43:05,034 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7611721611721611 [2021-10-19 14:43:05,034 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1039 transitions. [2021-10-19 14:43:05,034 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1039 transitions. [2021-10-19 14:43:05,034 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:05,035 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1039 transitions. [2021-10-19 14:43:05,036 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:05,038 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:05,038 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:05,038 INFO L186 Difference]: Start difference. First operand has 325 places, 324 transitions, 662 flow. Second operand 3 states and 1039 transitions. [2021-10-19 14:43:05,038 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 326 places, 323 transitions, 680 flow [2021-10-19 14:43:05,040 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 325 places, 323 transitions, 679 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-10-19 14:43:05,042 INFO L242 Difference]: Finished difference. Result has 325 places, 323 transitions, 663 flow [2021-10-19 14:43:05,043 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=659, PETRI_DIFFERENCE_MINUEND_PLACES=323, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=323, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=321, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=663, PETRI_PLACES=325, PETRI_TRANSITIONS=323} [2021-10-19 14:43:05,043 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -102 predicate places. [2021-10-19 14:43:05,043 INFO L470 AbstractCegarLoop]: Abstraction has has 325 places, 323 transitions, 663 flow [2021-10-19 14:43:05,043 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 344.3333333333333) internal successors, (1033), 3 states have internal predecessors, (1033), 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) [2021-10-19 14:43:05,043 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:05,043 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] [2021-10-19 14:43:05,044 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-10-19 14:43:05,044 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:05,044 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:05,044 INFO L82 PathProgramCache]: Analyzing trace with hash 1234071323, now seen corresponding path program 1 times [2021-10-19 14:43:05,044 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:05,044 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1352784814] [2021-10-19 14:43:05,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:05,044 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:05,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:05,129 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:05,129 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:05,129 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1352784814] [2021-10-19 14:43:05,129 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1352784814] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:05,129 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:05,129 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-19 14:43:05,129 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1651651899] [2021-10-19 14:43:05,130 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-10-19 14:43:05,130 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:05,130 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-10-19 14:43:05,130 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-10-19 14:43:05,131 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 276 out of 455 [2021-10-19 14:43:05,132 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 325 places, 323 transitions, 663 flow. Second operand has 6 states, 6 states have (on average 277.8333333333333) internal successors, (1667), 6 states have internal predecessors, (1667), 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) [2021-10-19 14:43:05,133 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:05,133 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 276 of 455 [2021-10-19 14:43:05,133 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:05,437 INFO L129 PetriNetUnfolder]: 563/1213 cut-off events. [2021-10-19 14:43:05,437 INFO L130 PetriNetUnfolder]: For 60/60 co-relation queries the response was YES. [2021-10-19 14:43:05,440 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2116 conditions, 1213 events. 563/1213 cut-off events. For 60/60 co-relation queries the response was YES. Maximal size of possible extension queue 55. Compared 4323 event pairs, 307 based on Foata normal form. 0/1114 useless extension candidates. Maximal degree in co-relation 2056. Up to 818 conditions per place. [2021-10-19 14:43:05,445 INFO L132 encePairwiseOnDemand]: 437/455 looper letters, 60 selfloop transitions, 15 changer transitions 0/320 dead transitions. [2021-10-19 14:43:05,445 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 327 places, 320 transitions, 807 flow [2021-10-19 14:43:05,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-19 14:43:05,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-10-19 14:43:05,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1733 transitions. [2021-10-19 14:43:05,448 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.6347985347985348 [2021-10-19 14:43:05,448 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1733 transitions. [2021-10-19 14:43:05,448 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1733 transitions. [2021-10-19 14:43:05,449 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:05,449 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1733 transitions. [2021-10-19 14:43:05,452 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 288.8333333333333) internal successors, (1733), 6 states have internal predecessors, (1733), 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) [2021-10-19 14:43:05,455 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 455.0) internal successors, (3185), 7 states have internal predecessors, (3185), 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) [2021-10-19 14:43:05,455 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 455.0) internal successors, (3185), 7 states have internal predecessors, (3185), 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) [2021-10-19 14:43:05,455 INFO L186 Difference]: Start difference. First operand has 325 places, 323 transitions, 663 flow. Second operand 6 states and 1733 transitions. [2021-10-19 14:43:05,455 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 327 places, 320 transitions, 807 flow [2021-10-19 14:43:05,457 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 325 places, 320 transitions, 803 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-19 14:43:05,460 INFO L242 Difference]: Finished difference. Result has 325 places, 320 transitions, 683 flow [2021-10-19 14:43:05,460 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=653, PETRI_DIFFERENCE_MINUEND_PLACES=320, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=320, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=15, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=305, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=683, PETRI_PLACES=325, PETRI_TRANSITIONS=320} [2021-10-19 14:43:05,461 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -102 predicate places. [2021-10-19 14:43:05,461 INFO L470 AbstractCegarLoop]: Abstraction has has 325 places, 320 transitions, 683 flow [2021-10-19 14:43:05,461 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 277.8333333333333) internal successors, (1667), 6 states have internal predecessors, (1667), 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) [2021-10-19 14:43:05,461 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:05,461 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] [2021-10-19 14:43:05,461 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-10-19 14:43:05,462 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:05,462 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:05,462 INFO L82 PathProgramCache]: Analyzing trace with hash 772793765, now seen corresponding path program 1 times [2021-10-19 14:43:05,462 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:05,462 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1910810651] [2021-10-19 14:43:05,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:05,462 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:05,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:05,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:05,505 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:05,505 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1910810651] [2021-10-19 14:43:05,505 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1910810651] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:05,505 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:05,505 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:05,505 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1153965219] [2021-10-19 14:43:05,506 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:05,506 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:05,506 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:05,506 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:05,507 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 343 out of 455 [2021-10-19 14:43:05,508 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 325 places, 320 transitions, 683 flow. Second operand has 3 states, 3 states have (on average 344.3333333333333) internal successors, (1033), 3 states have internal predecessors, (1033), 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) [2021-10-19 14:43:05,508 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:05,508 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 343 of 455 [2021-10-19 14:43:05,508 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:05,541 INFO L129 PetriNetUnfolder]: 6/347 cut-off events. [2021-10-19 14:43:05,542 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-19 14:43:05,542 INFO L84 FinitePrefix]: Finished finitePrefix Result has 382 conditions, 347 events. 6/347 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 252 event pairs, 0 based on Foata normal form. 0/321 useless extension candidates. Maximal degree in co-relation 333. Up to 8 conditions per place. [2021-10-19 14:43:05,543 INFO L132 encePairwiseOnDemand]: 452/455 looper letters, 7 selfloop transitions, 2 changer transitions 0/319 dead transitions. [2021-10-19 14:43:05,543 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 326 places, 319 transitions, 699 flow [2021-10-19 14:43:05,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:05,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:05,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1039 transitions. [2021-10-19 14:43:05,545 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7611721611721611 [2021-10-19 14:43:05,545 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1039 transitions. [2021-10-19 14:43:05,545 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1039 transitions. [2021-10-19 14:43:05,546 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:05,546 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1039 transitions. [2021-10-19 14:43:05,547 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:05,549 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:05,549 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:05,549 INFO L186 Difference]: Start difference. First operand has 325 places, 320 transitions, 683 flow. Second operand 3 states and 1039 transitions. [2021-10-19 14:43:05,549 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 326 places, 319 transitions, 699 flow [2021-10-19 14:43:05,552 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 321 places, 319 transitions, 669 flow, removed 0 selfloop flow, removed 5 redundant places. [2021-10-19 14:43:05,554 INFO L242 Difference]: Finished difference. Result has 321 places, 319 transitions, 655 flow [2021-10-19 14:43:05,555 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=651, PETRI_DIFFERENCE_MINUEND_PLACES=319, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=319, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=317, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=655, PETRI_PLACES=321, PETRI_TRANSITIONS=319} [2021-10-19 14:43:05,555 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -106 predicate places. [2021-10-19 14:43:05,555 INFO L470 AbstractCegarLoop]: Abstraction has has 321 places, 319 transitions, 655 flow [2021-10-19 14:43:05,556 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 344.3333333333333) internal successors, (1033), 3 states have internal predecessors, (1033), 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) [2021-10-19 14:43:05,556 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:05,556 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] [2021-10-19 14:43:05,556 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-10-19 14:43:05,556 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:05,557 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:05,557 INFO L82 PathProgramCache]: Analyzing trace with hash 913182813, now seen corresponding path program 1 times [2021-10-19 14:43:05,557 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:05,557 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1753445838] [2021-10-19 14:43:05,558 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:05,558 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:05,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:05,586 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:05,586 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:05,586 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1753445838] [2021-10-19 14:43:05,586 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1753445838] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:05,586 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:05,586 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:05,586 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [144713862] [2021-10-19 14:43:05,586 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:05,587 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:05,587 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:05,587 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:05,588 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 346 out of 455 [2021-10-19 14:43:05,589 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 321 places, 319 transitions, 655 flow. Second operand has 3 states, 3 states have (on average 347.3333333333333) internal successors, (1042), 3 states have internal predecessors, (1042), 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) [2021-10-19 14:43:05,589 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:05,589 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 346 of 455 [2021-10-19 14:43:05,589 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:05,617 INFO L129 PetriNetUnfolder]: 6/362 cut-off events. [2021-10-19 14:43:05,617 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2021-10-19 14:43:05,617 INFO L84 FinitePrefix]: Finished finitePrefix Result has 381 conditions, 362 events. 6/362 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 308 event pairs, 0 based on Foata normal form. 0/334 useless extension candidates. Maximal degree in co-relation 321. Up to 5 conditions per place. [2021-10-19 14:43:05,618 INFO L132 encePairwiseOnDemand]: 452/455 looper letters, 4 selfloop transitions, 2 changer transitions 0/319 dead transitions. [2021-10-19 14:43:05,618 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 322 places, 319 transitions, 667 flow [2021-10-19 14:43:05,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:05,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:05,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1045 transitions. [2021-10-19 14:43:05,621 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7655677655677655 [2021-10-19 14:43:05,621 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1045 transitions. [2021-10-19 14:43:05,621 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1045 transitions. [2021-10-19 14:43:05,622 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:05,622 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1045 transitions. [2021-10-19 14:43:05,623 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 348.3333333333333) internal successors, (1045), 3 states have internal predecessors, (1045), 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) [2021-10-19 14:43:05,625 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:05,625 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:05,625 INFO L186 Difference]: Start difference. First operand has 321 places, 319 transitions, 655 flow. Second operand 3 states and 1045 transitions. [2021-10-19 14:43:05,626 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 322 places, 319 transitions, 667 flow [2021-10-19 14:43:05,627 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 320 places, 319 transitions, 663 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-19 14:43:05,630 INFO L242 Difference]: Finished difference. Result has 321 places, 319 transitions, 659 flow [2021-10-19 14:43:05,631 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=649, PETRI_DIFFERENCE_MINUEND_PLACES=318, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=318, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=316, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=659, PETRI_PLACES=321, PETRI_TRANSITIONS=319} [2021-10-19 14:43:05,631 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -106 predicate places. [2021-10-19 14:43:05,631 INFO L470 AbstractCegarLoop]: Abstraction has has 321 places, 319 transitions, 659 flow [2021-10-19 14:43:05,632 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 347.3333333333333) internal successors, (1042), 3 states have internal predecessors, (1042), 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) [2021-10-19 14:43:05,632 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:05,632 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] [2021-10-19 14:43:05,632 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-10-19 14:43:05,632 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr10ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:05,633 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:05,633 INFO L82 PathProgramCache]: Analyzing trace with hash 967889254, now seen corresponding path program 1 times [2021-10-19 14:43:05,633 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:05,633 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2146406004] [2021-10-19 14:43:05,633 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:05,633 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:05,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:05,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:05,650 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:05,650 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2146406004] [2021-10-19 14:43:05,650 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2146406004] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:05,650 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:05,650 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:05,650 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1665268697] [2021-10-19 14:43:05,651 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:05,651 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:05,651 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:05,651 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:05,652 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 345 out of 455 [2021-10-19 14:43:05,653 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 321 places, 319 transitions, 659 flow. Second operand has 3 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:05,653 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:05,653 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 345 of 455 [2021-10-19 14:43:05,653 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:05,701 INFO L129 PetriNetUnfolder]: 9/392 cut-off events. [2021-10-19 14:43:05,701 INFO L130 PetriNetUnfolder]: For 5/5 co-relation queries the response was YES. [2021-10-19 14:43:05,702 INFO L84 FinitePrefix]: Finished finitePrefix Result has 424 conditions, 392 events. 9/392 cut-off events. For 5/5 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 463 event pairs, 1 based on Foata normal form. 0/362 useless extension candidates. Maximal degree in co-relation 362. Up to 11 conditions per place. [2021-10-19 14:43:05,703 INFO L132 encePairwiseOnDemand]: 452/455 looper letters, 6 selfloop transitions, 2 changer transitions 0/318 dead transitions. [2021-10-19 14:43:05,703 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 322 places, 318 transitions, 673 flow [2021-10-19 14:43:05,704 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:05,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:05,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1043 transitions. [2021-10-19 14:43:05,706 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.764102564102564 [2021-10-19 14:43:05,706 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1043 transitions. [2021-10-19 14:43:05,706 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1043 transitions. [2021-10-19 14:43:05,706 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:05,706 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1043 transitions. [2021-10-19 14:43:05,708 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 347.6666666666667) internal successors, (1043), 3 states have internal predecessors, (1043), 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) [2021-10-19 14:43:05,710 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:05,710 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:05,710 INFO L186 Difference]: Start difference. First operand has 321 places, 319 transitions, 659 flow. Second operand 3 states and 1043 transitions. [2021-10-19 14:43:05,711 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 322 places, 318 transitions, 673 flow [2021-10-19 14:43:05,712 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 321 places, 318 transitions, 671 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-10-19 14:43:05,715 INFO L242 Difference]: Finished difference. Result has 321 places, 318 transitions, 659 flow [2021-10-19 14:43:05,716 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=655, PETRI_DIFFERENCE_MINUEND_PLACES=319, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=318, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=316, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=659, PETRI_PLACES=321, PETRI_TRANSITIONS=318} [2021-10-19 14:43:05,716 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -106 predicate places. [2021-10-19 14:43:05,716 INFO L470 AbstractCegarLoop]: Abstraction has has 321 places, 318 transitions, 659 flow [2021-10-19 14:43:05,717 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:05,717 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:05,717 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] [2021-10-19 14:43:05,717 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-10-19 14:43:05,717 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr11ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:05,717 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:05,717 INFO L82 PathProgramCache]: Analyzing trace with hash -1055515762, now seen corresponding path program 1 times [2021-10-19 14:43:05,717 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:05,718 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1745054490] [2021-10-19 14:43:05,718 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:05,718 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:05,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:05,734 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:05,735 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:05,735 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1745054490] [2021-10-19 14:43:05,735 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1745054490] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:05,735 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:05,735 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:05,735 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [372953526] [2021-10-19 14:43:05,735 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:05,735 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:05,736 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:05,736 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:05,737 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 342 out of 455 [2021-10-19 14:43:05,737 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 321 places, 318 transitions, 659 flow. Second operand has 3 states, 3 states have (on average 343.3333333333333) internal successors, (1030), 3 states have internal predecessors, (1030), 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) [2021-10-19 14:43:05,738 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:05,738 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 342 of 455 [2021-10-19 14:43:05,738 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:05,772 INFO L129 PetriNetUnfolder]: 9/391 cut-off events. [2021-10-19 14:43:05,772 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-10-19 14:43:05,773 INFO L84 FinitePrefix]: Finished finitePrefix Result has 426 conditions, 391 events. 9/391 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 463 event pairs, 1 based on Foata normal form. 0/362 useless extension candidates. Maximal degree in co-relation 364. Up to 14 conditions per place. [2021-10-19 14:43:05,774 INFO L132 encePairwiseOnDemand]: 452/455 looper letters, 9 selfloop transitions, 2 changer transitions 0/317 dead transitions. [2021-10-19 14:43:05,774 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 322 places, 317 transitions, 679 flow [2021-10-19 14:43:05,774 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:05,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:05,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1037 transitions. [2021-10-19 14:43:05,776 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7597069597069597 [2021-10-19 14:43:05,776 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1037 transitions. [2021-10-19 14:43:05,776 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1037 transitions. [2021-10-19 14:43:05,777 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:05,777 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1037 transitions. [2021-10-19 14:43:05,778 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 345.6666666666667) internal successors, (1037), 3 states have internal predecessors, (1037), 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) [2021-10-19 14:43:05,780 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:05,780 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:05,780 INFO L186 Difference]: Start difference. First operand has 321 places, 318 transitions, 659 flow. Second operand 3 states and 1037 transitions. [2021-10-19 14:43:05,780 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 322 places, 317 transitions, 679 flow [2021-10-19 14:43:05,782 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 320 places, 317 transitions, 675 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-19 14:43:05,785 INFO L242 Difference]: Finished difference. Result has 320 places, 317 transitions, 657 flow [2021-10-19 14:43:05,785 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=653, PETRI_DIFFERENCE_MINUEND_PLACES=318, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=317, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=315, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=657, PETRI_PLACES=320, PETRI_TRANSITIONS=317} [2021-10-19 14:43:05,786 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -107 predicate places. [2021-10-19 14:43:05,786 INFO L470 AbstractCegarLoop]: Abstraction has has 320 places, 317 transitions, 657 flow [2021-10-19 14:43:05,786 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 343.3333333333333) internal successors, (1030), 3 states have internal predecessors, (1030), 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) [2021-10-19 14:43:05,786 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:05,786 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] [2021-10-19 14:43:05,786 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-10-19 14:43:05,786 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr12ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:05,787 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:05,787 INFO L82 PathProgramCache]: Analyzing trace with hash -834759382, now seen corresponding path program 1 times [2021-10-19 14:43:05,787 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:05,787 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [468376696] [2021-10-19 14:43:05,787 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:05,787 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:05,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:05,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:05,804 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:05,804 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [468376696] [2021-10-19 14:43:05,804 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [468376696] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:05,804 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:05,804 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:05,804 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [725356351] [2021-10-19 14:43:05,805 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:05,805 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:05,805 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:05,805 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:05,806 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 345 out of 455 [2021-10-19 14:43:05,807 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 320 places, 317 transitions, 657 flow. Second operand has 3 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:05,807 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:05,807 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 345 of 455 [2021-10-19 14:43:05,807 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:05,846 INFO L129 PetriNetUnfolder]: 9/390 cut-off events. [2021-10-19 14:43:05,846 INFO L130 PetriNetUnfolder]: For 5/5 co-relation queries the response was YES. [2021-10-19 14:43:05,847 INFO L84 FinitePrefix]: Finished finitePrefix Result has 421 conditions, 390 events. 9/390 cut-off events. For 5/5 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 461 event pairs, 1 based on Foata normal form. 0/362 useless extension candidates. Maximal degree in co-relation 360. Up to 9 conditions per place. [2021-10-19 14:43:05,848 INFO L132 encePairwiseOnDemand]: 453/455 looper letters, 6 selfloop transitions, 1 changer transitions 0/316 dead transitions. [2021-10-19 14:43:05,848 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 321 places, 316 transitions, 669 flow [2021-10-19 14:43:05,849 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:05,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:05,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1042 transitions. [2021-10-19 14:43:05,851 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7633699633699633 [2021-10-19 14:43:05,851 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1042 transitions. [2021-10-19 14:43:05,851 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1042 transitions. [2021-10-19 14:43:05,851 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:05,852 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1042 transitions. [2021-10-19 14:43:05,853 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 347.3333333333333) internal successors, (1042), 3 states have internal predecessors, (1042), 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) [2021-10-19 14:43:05,855 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:05,855 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:05,855 INFO L186 Difference]: Start difference. First operand has 320 places, 317 transitions, 657 flow. Second operand 3 states and 1042 transitions. [2021-10-19 14:43:05,855 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 321 places, 316 transitions, 669 flow [2021-10-19 14:43:05,857 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 319 places, 316 transitions, 665 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-19 14:43:05,860 INFO L242 Difference]: Finished difference. Result has 319 places, 316 transitions, 653 flow [2021-10-19 14:43:05,860 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=651, PETRI_DIFFERENCE_MINUEND_PLACES=317, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=316, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=315, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=653, PETRI_PLACES=319, PETRI_TRANSITIONS=316} [2021-10-19 14:43:05,860 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -108 predicate places. [2021-10-19 14:43:05,860 INFO L470 AbstractCegarLoop]: Abstraction has has 319 places, 316 transitions, 653 flow [2021-10-19 14:43:05,861 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:05,861 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:05,861 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] [2021-10-19 14:43:05,861 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-10-19 14:43:05,861 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr14ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:05,861 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:05,862 INFO L82 PathProgramCache]: Analyzing trace with hash 1450725373, now seen corresponding path program 1 times [2021-10-19 14:43:05,862 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:05,862 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1415430819] [2021-10-19 14:43:05,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:05,862 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:05,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:05,882 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:05,882 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:05,883 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1415430819] [2021-10-19 14:43:05,883 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1415430819] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:05,883 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:05,883 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:05,883 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [312918600] [2021-10-19 14:43:05,883 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:05,883 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:05,884 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:05,884 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:05,885 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 345 out of 455 [2021-10-19 14:43:05,886 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 319 places, 316 transitions, 653 flow. Second operand has 3 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:05,886 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:05,886 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 345 of 455 [2021-10-19 14:43:05,886 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:05,928 INFO L129 PetriNetUnfolder]: 9/389 cut-off events. [2021-10-19 14:43:05,929 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-10-19 14:43:05,930 INFO L84 FinitePrefix]: Finished finitePrefix Result has 420 conditions, 389 events. 9/389 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 457 event pairs, 1 based on Foata normal form. 0/362 useless extension candidates. Maximal degree in co-relation 358. Up to 11 conditions per place. [2021-10-19 14:43:05,930 INFO L132 encePairwiseOnDemand]: 452/455 looper letters, 6 selfloop transitions, 2 changer transitions 0/315 dead transitions. [2021-10-19 14:43:05,931 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 320 places, 315 transitions, 667 flow [2021-10-19 14:43:05,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:05,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:05,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1043 transitions. [2021-10-19 14:43:05,933 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.764102564102564 [2021-10-19 14:43:05,933 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1043 transitions. [2021-10-19 14:43:05,933 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1043 transitions. [2021-10-19 14:43:05,934 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:05,934 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1043 transitions. [2021-10-19 14:43:05,936 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 347.6666666666667) internal successors, (1043), 3 states have internal predecessors, (1043), 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) [2021-10-19 14:43:05,937 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:05,938 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:05,938 INFO L186 Difference]: Start difference. First operand has 319 places, 316 transitions, 653 flow. Second operand 3 states and 1043 transitions. [2021-10-19 14:43:05,938 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 320 places, 315 transitions, 667 flow [2021-10-19 14:43:05,940 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 319 places, 315 transitions, 666 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-10-19 14:43:05,942 INFO L242 Difference]: Finished difference. Result has 319 places, 315 transitions, 654 flow [2021-10-19 14:43:05,943 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=650, PETRI_DIFFERENCE_MINUEND_PLACES=317, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=315, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=313, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=654, PETRI_PLACES=319, PETRI_TRANSITIONS=315} [2021-10-19 14:43:05,943 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -108 predicate places. [2021-10-19 14:43:05,943 INFO L470 AbstractCegarLoop]: Abstraction has has 319 places, 315 transitions, 654 flow [2021-10-19 14:43:05,943 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:05,943 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:05,944 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] [2021-10-19 14:43:05,944 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-10-19 14:43:05,944 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr15ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:05,944 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:05,944 INFO L82 PathProgramCache]: Analyzing trace with hash -1045611606, now seen corresponding path program 1 times [2021-10-19 14:43:05,944 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:05,944 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1769774454] [2021-10-19 14:43:05,944 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:05,945 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:05,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:05,966 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:05,966 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:05,966 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1769774454] [2021-10-19 14:43:05,966 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1769774454] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:05,966 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:05,966 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:05,966 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [619092359] [2021-10-19 14:43:05,967 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:05,967 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:05,967 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:05,967 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:05,968 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 343 out of 455 [2021-10-19 14:43:05,969 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 319 places, 315 transitions, 654 flow. Second operand has 3 states, 3 states have (on average 344.3333333333333) internal successors, (1033), 3 states have internal predecessors, (1033), 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) [2021-10-19 14:43:05,969 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:05,969 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 343 of 455 [2021-10-19 14:43:05,969 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:06,005 INFO L129 PetriNetUnfolder]: 6/357 cut-off events. [2021-10-19 14:43:06,006 INFO L130 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2021-10-19 14:43:06,007 INFO L84 FinitePrefix]: Finished finitePrefix Result has 384 conditions, 357 events. 6/357 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 299 event pairs, 0 based on Foata normal form. 0/334 useless extension candidates. Maximal degree in co-relation 322. Up to 8 conditions per place. [2021-10-19 14:43:06,007 INFO L132 encePairwiseOnDemand]: 452/455 looper letters, 7 selfloop transitions, 2 changer transitions 0/314 dead transitions. [2021-10-19 14:43:06,007 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 320 places, 314 transitions, 670 flow [2021-10-19 14:43:06,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:06,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:06,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1039 transitions. [2021-10-19 14:43:06,010 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7611721611721611 [2021-10-19 14:43:06,010 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1039 transitions. [2021-10-19 14:43:06,010 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1039 transitions. [2021-10-19 14:43:06,011 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:06,011 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1039 transitions. [2021-10-19 14:43:06,013 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:06,014 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:06,014 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:06,015 INFO L186 Difference]: Start difference. First operand has 319 places, 315 transitions, 654 flow. Second operand 3 states and 1039 transitions. [2021-10-19 14:43:06,015 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 320 places, 314 transitions, 670 flow [2021-10-19 14:43:06,017 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 318 places, 314 transitions, 666 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-19 14:43:06,019 INFO L242 Difference]: Finished difference. Result has 318 places, 314 transitions, 652 flow [2021-10-19 14:43:06,019 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=648, PETRI_DIFFERENCE_MINUEND_PLACES=316, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=314, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=312, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=652, PETRI_PLACES=318, PETRI_TRANSITIONS=314} [2021-10-19 14:43:06,020 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -109 predicate places. [2021-10-19 14:43:06,020 INFO L470 AbstractCegarLoop]: Abstraction has has 318 places, 314 transitions, 652 flow [2021-10-19 14:43:06,020 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 344.3333333333333) internal successors, (1033), 3 states have internal predecessors, (1033), 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) [2021-10-19 14:43:06,020 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:06,020 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] [2021-10-19 14:43:06,020 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-10-19 14:43:06,021 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr16ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:06,021 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:06,021 INFO L82 PathProgramCache]: Analyzing trace with hash 1872626126, now seen corresponding path program 1 times [2021-10-19 14:43:06,021 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:06,021 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [161835439] [2021-10-19 14:43:06,021 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:06,021 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:06,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:06,043 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:06,044 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:06,044 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [161835439] [2021-10-19 14:43:06,044 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [161835439] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:06,044 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:06,044 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:06,044 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1011188345] [2021-10-19 14:43:06,044 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:06,045 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:06,045 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:06,045 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:06,046 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 346 out of 455 [2021-10-19 14:43:06,047 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 318 places, 314 transitions, 652 flow. Second operand has 3 states, 3 states have (on average 347.3333333333333) internal successors, (1042), 3 states have internal predecessors, (1042), 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) [2021-10-19 14:43:06,047 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:06,047 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 346 of 455 [2021-10-19 14:43:06,047 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:06,083 INFO L129 PetriNetUnfolder]: 6/397 cut-off events. [2021-10-19 14:43:06,084 INFO L130 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2021-10-19 14:43:06,084 INFO L84 FinitePrefix]: Finished finitePrefix Result has 421 conditions, 397 events. 6/397 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 534 event pairs, 0 based on Foata normal form. 0/368 useless extension candidates. Maximal degree in co-relation 360. Up to 8 conditions per place. [2021-10-19 14:43:06,085 INFO L132 encePairwiseOnDemand]: 452/455 looper letters, 4 selfloop transitions, 2 changer transitions 0/314 dead transitions. [2021-10-19 14:43:06,085 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 319 places, 314 transitions, 664 flow [2021-10-19 14:43:06,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:06,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:06,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1045 transitions. [2021-10-19 14:43:06,088 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7655677655677655 [2021-10-19 14:43:06,088 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1045 transitions. [2021-10-19 14:43:06,088 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1045 transitions. [2021-10-19 14:43:06,088 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:06,088 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1045 transitions. [2021-10-19 14:43:06,090 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 348.3333333333333) internal successors, (1045), 3 states have internal predecessors, (1045), 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) [2021-10-19 14:43:06,091 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:06,091 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:06,092 INFO L186 Difference]: Start difference. First operand has 318 places, 314 transitions, 652 flow. Second operand 3 states and 1045 transitions. [2021-10-19 14:43:06,092 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 319 places, 314 transitions, 664 flow [2021-10-19 14:43:06,093 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 317 places, 314 transitions, 660 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-19 14:43:06,096 INFO L242 Difference]: Finished difference. Result has 318 places, 314 transitions, 656 flow [2021-10-19 14:43:06,096 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=646, PETRI_DIFFERENCE_MINUEND_PLACES=315, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=313, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=311, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=656, PETRI_PLACES=318, PETRI_TRANSITIONS=314} [2021-10-19 14:43:06,096 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -109 predicate places. [2021-10-19 14:43:06,096 INFO L470 AbstractCegarLoop]: Abstraction has has 318 places, 314 transitions, 656 flow [2021-10-19 14:43:06,097 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 347.3333333333333) internal successors, (1042), 3 states have internal predecessors, (1042), 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) [2021-10-19 14:43:06,097 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:06,097 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] [2021-10-19 14:43:06,097 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2021-10-19 14:43:06,097 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr17ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:06,097 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:06,097 INFO L82 PathProgramCache]: Analyzing trace with hash -1920306305, now seen corresponding path program 1 times [2021-10-19 14:43:06,097 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:06,098 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [194695242] [2021-10-19 14:43:06,098 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:06,098 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:06,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:06,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:06,117 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:06,117 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [194695242] [2021-10-19 14:43:06,117 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [194695242] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:06,118 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:06,118 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:06,118 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [645979268] [2021-10-19 14:43:06,118 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:06,118 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:06,118 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:06,118 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:06,119 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 345 out of 455 [2021-10-19 14:43:06,120 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 318 places, 314 transitions, 656 flow. Second operand has 3 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:06,120 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:06,120 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 345 of 455 [2021-10-19 14:43:06,120 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:06,156 INFO L129 PetriNetUnfolder]: 9/418 cut-off events. [2021-10-19 14:43:06,156 INFO L130 PetriNetUnfolder]: For 5/5 co-relation queries the response was YES. [2021-10-19 14:43:06,157 INFO L84 FinitePrefix]: Finished finitePrefix Result has 455 conditions, 418 events. 9/418 cut-off events. For 5/5 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 666 event pairs, 1 based on Foata normal form. 0/387 useless extension candidates. Maximal degree in co-relation 392. Up to 11 conditions per place. [2021-10-19 14:43:06,158 INFO L132 encePairwiseOnDemand]: 452/455 looper letters, 6 selfloop transitions, 2 changer transitions 0/313 dead transitions. [2021-10-19 14:43:06,158 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 319 places, 313 transitions, 670 flow [2021-10-19 14:43:06,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:06,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:06,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1043 transitions. [2021-10-19 14:43:06,160 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.764102564102564 [2021-10-19 14:43:06,160 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1043 transitions. [2021-10-19 14:43:06,160 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1043 transitions. [2021-10-19 14:43:06,161 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:06,161 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1043 transitions. [2021-10-19 14:43:06,162 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 347.6666666666667) internal successors, (1043), 3 states have internal predecessors, (1043), 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) [2021-10-19 14:43:06,164 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:06,164 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:06,164 INFO L186 Difference]: Start difference. First operand has 318 places, 314 transitions, 656 flow. Second operand 3 states and 1043 transitions. [2021-10-19 14:43:06,164 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 319 places, 313 transitions, 670 flow [2021-10-19 14:43:06,166 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 318 places, 313 transitions, 668 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-10-19 14:43:06,168 INFO L242 Difference]: Finished difference. Result has 318 places, 313 transitions, 656 flow [2021-10-19 14:43:06,168 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=652, PETRI_DIFFERENCE_MINUEND_PLACES=316, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=313, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=311, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=656, PETRI_PLACES=318, PETRI_TRANSITIONS=313} [2021-10-19 14:43:06,168 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -109 predicate places. [2021-10-19 14:43:06,169 INFO L470 AbstractCegarLoop]: Abstraction has has 318 places, 313 transitions, 656 flow [2021-10-19 14:43:06,169 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:06,169 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:06,169 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] [2021-10-19 14:43:06,169 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2021-10-19 14:43:06,169 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr18ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:06,170 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:06,170 INFO L82 PathProgramCache]: Analyzing trace with hash 2080534242, now seen corresponding path program 1 times [2021-10-19 14:43:06,170 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:06,170 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [781432278] [2021-10-19 14:43:06,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:06,170 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:06,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:06,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:06,191 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:06,191 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [781432278] [2021-10-19 14:43:06,191 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [781432278] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:06,191 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:06,191 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:06,191 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [722063074] [2021-10-19 14:43:06,191 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:06,192 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:06,192 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:06,192 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:06,193 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 342 out of 455 [2021-10-19 14:43:06,193 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 318 places, 313 transitions, 656 flow. Second operand has 3 states, 3 states have (on average 343.3333333333333) internal successors, (1030), 3 states have internal predecessors, (1030), 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) [2021-10-19 14:43:06,193 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:06,194 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 342 of 455 [2021-10-19 14:43:06,194 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:06,238 INFO L129 PetriNetUnfolder]: 9/417 cut-off events. [2021-10-19 14:43:06,238 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-10-19 14:43:06,239 INFO L84 FinitePrefix]: Finished finitePrefix Result has 457 conditions, 417 events. 9/417 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 663 event pairs, 1 based on Foata normal form. 0/387 useless extension candidates. Maximal degree in co-relation 394. Up to 14 conditions per place. [2021-10-19 14:43:06,239 INFO L132 encePairwiseOnDemand]: 452/455 looper letters, 9 selfloop transitions, 2 changer transitions 0/312 dead transitions. [2021-10-19 14:43:06,240 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 319 places, 312 transitions, 676 flow [2021-10-19 14:43:06,240 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:06,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:06,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1037 transitions. [2021-10-19 14:43:06,242 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7597069597069597 [2021-10-19 14:43:06,242 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1037 transitions. [2021-10-19 14:43:06,242 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1037 transitions. [2021-10-19 14:43:06,243 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:06,243 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1037 transitions. [2021-10-19 14:43:06,244 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 345.6666666666667) internal successors, (1037), 3 states have internal predecessors, (1037), 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) [2021-10-19 14:43:06,246 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:06,246 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:06,246 INFO L186 Difference]: Start difference. First operand has 318 places, 313 transitions, 656 flow. Second operand 3 states and 1037 transitions. [2021-10-19 14:43:06,246 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 319 places, 312 transitions, 676 flow [2021-10-19 14:43:06,247 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 317 places, 312 transitions, 672 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-19 14:43:06,250 INFO L242 Difference]: Finished difference. Result has 317 places, 312 transitions, 654 flow [2021-10-19 14:43:06,250 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=650, PETRI_DIFFERENCE_MINUEND_PLACES=315, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=312, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=310, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=654, PETRI_PLACES=317, PETRI_TRANSITIONS=312} [2021-10-19 14:43:06,250 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -110 predicate places. [2021-10-19 14:43:06,250 INFO L470 AbstractCegarLoop]: Abstraction has has 317 places, 312 transitions, 654 flow [2021-10-19 14:43:06,251 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 343.3333333333333) internal successors, (1030), 3 states have internal predecessors, (1030), 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) [2021-10-19 14:43:06,251 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:06,251 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] [2021-10-19 14:43:06,251 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-10-19 14:43:06,251 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr19ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:06,251 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:06,251 INFO L82 PathProgramCache]: Analyzing trace with hash -921747475, now seen corresponding path program 1 times [2021-10-19 14:43:06,251 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:06,251 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2090092164] [2021-10-19 14:43:06,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:06,252 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:06,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:06,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:06,273 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:06,273 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2090092164] [2021-10-19 14:43:06,273 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2090092164] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:06,273 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:06,273 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:06,273 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2123602289] [2021-10-19 14:43:06,274 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:06,274 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:06,274 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:06,274 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:06,275 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 345 out of 455 [2021-10-19 14:43:06,276 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 317 places, 312 transitions, 654 flow. Second operand has 3 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:06,276 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:06,276 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 345 of 455 [2021-10-19 14:43:06,276 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:06,312 INFO L129 PetriNetUnfolder]: 9/416 cut-off events. [2021-10-19 14:43:06,312 INFO L130 PetriNetUnfolder]: For 5/5 co-relation queries the response was YES. [2021-10-19 14:43:06,313 INFO L84 FinitePrefix]: Finished finitePrefix Result has 452 conditions, 416 events. 9/416 cut-off events. For 5/5 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 660 event pairs, 1 based on Foata normal form. 0/387 useless extension candidates. Maximal degree in co-relation 390. Up to 9 conditions per place. [2021-10-19 14:43:06,314 INFO L132 encePairwiseOnDemand]: 453/455 looper letters, 6 selfloop transitions, 1 changer transitions 0/311 dead transitions. [2021-10-19 14:43:06,314 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 318 places, 311 transitions, 666 flow [2021-10-19 14:43:06,314 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:06,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:06,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1042 transitions. [2021-10-19 14:43:06,316 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7633699633699633 [2021-10-19 14:43:06,316 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1042 transitions. [2021-10-19 14:43:06,316 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1042 transitions. [2021-10-19 14:43:06,317 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:06,317 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1042 transitions. [2021-10-19 14:43:06,318 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 347.3333333333333) internal successors, (1042), 3 states have internal predecessors, (1042), 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) [2021-10-19 14:43:06,319 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:06,320 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:06,320 INFO L186 Difference]: Start difference. First operand has 317 places, 312 transitions, 654 flow. Second operand 3 states and 1042 transitions. [2021-10-19 14:43:06,320 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 318 places, 311 transitions, 666 flow [2021-10-19 14:43:06,321 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 316 places, 311 transitions, 662 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-19 14:43:06,324 INFO L242 Difference]: Finished difference. Result has 316 places, 311 transitions, 650 flow [2021-10-19 14:43:06,324 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=648, PETRI_DIFFERENCE_MINUEND_PLACES=314, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=311, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=310, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=650, PETRI_PLACES=316, PETRI_TRANSITIONS=311} [2021-10-19 14:43:06,324 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -111 predicate places. [2021-10-19 14:43:06,324 INFO L470 AbstractCegarLoop]: Abstraction has has 316 places, 311 transitions, 650 flow [2021-10-19 14:43:06,325 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:06,325 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:06,325 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] [2021-10-19 14:43:06,325 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2021-10-19 14:43:06,325 INFO L402 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr21ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:06,325 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:06,325 INFO L82 PathProgramCache]: Analyzing trace with hash -1421577037, now seen corresponding path program 1 times [2021-10-19 14:43:06,326 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:06,326 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [960820292] [2021-10-19 14:43:06,326 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:06,326 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:06,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:06,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:06,350 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:06,350 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [960820292] [2021-10-19 14:43:06,350 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [960820292] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:06,350 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:06,350 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:06,350 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [732245370] [2021-10-19 14:43:06,350 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:06,350 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:06,351 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:06,351 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:06,352 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 345 out of 455 [2021-10-19 14:43:06,352 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 316 places, 311 transitions, 650 flow. Second operand has 3 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:06,352 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:06,352 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 345 of 455 [2021-10-19 14:43:06,352 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:06,388 INFO L129 PetriNetUnfolder]: 9/415 cut-off events. [2021-10-19 14:43:06,388 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-10-19 14:43:06,389 INFO L84 FinitePrefix]: Finished finitePrefix Result has 451 conditions, 415 events. 9/415 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 656 event pairs, 1 based on Foata normal form. 0/387 useless extension candidates. Maximal degree in co-relation 388. Up to 11 conditions per place. [2021-10-19 14:43:06,390 INFO L132 encePairwiseOnDemand]: 452/455 looper letters, 6 selfloop transitions, 2 changer transitions 0/310 dead transitions. [2021-10-19 14:43:06,390 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 317 places, 310 transitions, 664 flow [2021-10-19 14:43:06,391 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:06,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:06,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1043 transitions. [2021-10-19 14:43:06,393 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.764102564102564 [2021-10-19 14:43:06,393 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1043 transitions. [2021-10-19 14:43:06,393 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1043 transitions. [2021-10-19 14:43:06,393 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:06,393 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1043 transitions. [2021-10-19 14:43:06,395 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 347.6666666666667) internal successors, (1043), 3 states have internal predecessors, (1043), 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) [2021-10-19 14:43:06,396 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:06,396 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:06,396 INFO L186 Difference]: Start difference. First operand has 316 places, 311 transitions, 650 flow. Second operand 3 states and 1043 transitions. [2021-10-19 14:43:06,396 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 317 places, 310 transitions, 664 flow [2021-10-19 14:43:06,398 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 316 places, 310 transitions, 663 flow, removed 0 selfloop flow, removed 1 redundant places. [2021-10-19 14:43:06,400 INFO L242 Difference]: Finished difference. Result has 316 places, 310 transitions, 651 flow [2021-10-19 14:43:06,401 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=647, PETRI_DIFFERENCE_MINUEND_PLACES=314, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=310, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=308, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=651, PETRI_PLACES=316, PETRI_TRANSITIONS=310} [2021-10-19 14:43:06,401 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -111 predicate places. [2021-10-19 14:43:06,401 INFO L470 AbstractCegarLoop]: Abstraction has has 316 places, 310 transitions, 651 flow [2021-10-19 14:43:06,401 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:06,401 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:06,401 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] [2021-10-19 14:43:06,401 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2021-10-19 14:43:06,401 INFO L402 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr22ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:06,402 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:06,402 INFO L82 PathProgramCache]: Analyzing trace with hash 894737593, now seen corresponding path program 1 times [2021-10-19 14:43:06,402 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:06,402 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1933906863] [2021-10-19 14:43:06,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:06,402 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:06,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:06,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:06,426 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:06,426 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1933906863] [2021-10-19 14:43:06,426 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1933906863] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:06,426 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:06,426 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:06,426 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1874355435] [2021-10-19 14:43:06,426 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:06,426 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:06,427 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:06,427 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:06,428 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 343 out of 455 [2021-10-19 14:43:06,428 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 316 places, 310 transitions, 651 flow. Second operand has 3 states, 3 states have (on average 344.3333333333333) internal successors, (1033), 3 states have internal predecessors, (1033), 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) [2021-10-19 14:43:06,428 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:06,428 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 343 of 455 [2021-10-19 14:43:06,428 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:06,478 INFO L129 PetriNetUnfolder]: 26/501 cut-off events. [2021-10-19 14:43:06,478 INFO L130 PetriNetUnfolder]: For 12/12 co-relation queries the response was YES. [2021-10-19 14:43:06,480 INFO L84 FinitePrefix]: Finished finitePrefix Result has 576 conditions, 501 events. 26/501 cut-off events. For 12/12 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 1192 event pairs, 9 based on Foata normal form. 0/462 useless extension candidates. Maximal degree in co-relation 513. Up to 36 conditions per place. [2021-10-19 14:43:06,481 INFO L132 encePairwiseOnDemand]: 452/455 looper letters, 8 selfloop transitions, 2 changer transitions 0/309 dead transitions. [2021-10-19 14:43:06,481 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 317 places, 309 transitions, 669 flow [2021-10-19 14:43:06,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:06,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:06,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1039 transitions. [2021-10-19 14:43:06,483 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7611721611721611 [2021-10-19 14:43:06,483 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1039 transitions. [2021-10-19 14:43:06,483 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1039 transitions. [2021-10-19 14:43:06,484 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:06,484 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1039 transitions. [2021-10-19 14:43:06,485 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:06,487 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:06,487 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:06,487 INFO L186 Difference]: Start difference. First operand has 316 places, 310 transitions, 651 flow. Second operand 3 states and 1039 transitions. [2021-10-19 14:43:06,487 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 317 places, 309 transitions, 669 flow [2021-10-19 14:43:06,488 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 315 places, 309 transitions, 665 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-19 14:43:06,491 INFO L242 Difference]: Finished difference. Result has 315 places, 309 transitions, 649 flow [2021-10-19 14:43:06,491 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=645, PETRI_DIFFERENCE_MINUEND_PLACES=313, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=309, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=307, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=649, PETRI_PLACES=315, PETRI_TRANSITIONS=309} [2021-10-19 14:43:06,491 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -112 predicate places. [2021-10-19 14:43:06,491 INFO L470 AbstractCegarLoop]: Abstraction has has 315 places, 309 transitions, 649 flow [2021-10-19 14:43:06,492 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 344.3333333333333) internal successors, (1033), 3 states have internal predecessors, (1033), 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) [2021-10-19 14:43:06,492 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:06,492 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-19 14:43:06,492 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2021-10-19 14:43:06,492 INFO L402 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr23ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:06,492 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:06,492 INFO L82 PathProgramCache]: Analyzing trace with hash -829475655, now seen corresponding path program 1 times [2021-10-19 14:43:06,492 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:06,493 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1099809750] [2021-10-19 14:43:06,493 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:06,493 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:06,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:06,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:06,517 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:06,517 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1099809750] [2021-10-19 14:43:06,517 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1099809750] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:06,517 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:06,517 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:06,517 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [640986880] [2021-10-19 14:43:06,518 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:06,518 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:06,518 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:06,518 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:06,519 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 343 out of 455 [2021-10-19 14:43:06,520 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 315 places, 309 transitions, 649 flow. Second operand has 3 states, 3 states have (on average 344.3333333333333) internal successors, (1033), 3 states have internal predecessors, (1033), 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) [2021-10-19 14:43:06,520 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:06,520 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 343 of 455 [2021-10-19 14:43:06,520 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:06,594 INFO L129 PetriNetUnfolder]: 35/579 cut-off events. [2021-10-19 14:43:06,595 INFO L130 PetriNetUnfolder]: For 30/30 co-relation queries the response was YES. [2021-10-19 14:43:06,596 INFO L84 FinitePrefix]: Finished finitePrefix Result has 681 conditions, 579 events. 35/579 cut-off events. For 30/30 co-relation queries the response was YES. Maximal size of possible extension queue 14. Compared 1775 event pairs, 16 based on Foata normal form. 0/525 useless extension candidates. Maximal degree in co-relation 618. Up to 52 conditions per place. [2021-10-19 14:43:06,598 INFO L132 encePairwiseOnDemand]: 452/455 looper letters, 9 selfloop transitions, 2 changer transitions 0/308 dead transitions. [2021-10-19 14:43:06,598 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 316 places, 308 transitions, 669 flow [2021-10-19 14:43:06,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:06,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:06,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1039 transitions. [2021-10-19 14:43:06,601 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7611721611721611 [2021-10-19 14:43:06,601 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1039 transitions. [2021-10-19 14:43:06,601 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1039 transitions. [2021-10-19 14:43:06,601 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:06,601 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1039 transitions. [2021-10-19 14:43:06,603 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 346.3333333333333) internal successors, (1039), 3 states have internal predecessors, (1039), 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) [2021-10-19 14:43:06,605 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:06,605 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:06,605 INFO L186 Difference]: Start difference. First operand has 315 places, 309 transitions, 649 flow. Second operand 3 states and 1039 transitions. [2021-10-19 14:43:06,605 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 316 places, 308 transitions, 669 flow [2021-10-19 14:43:06,607 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 314 places, 308 transitions, 665 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-19 14:43:06,609 INFO L242 Difference]: Finished difference. Result has 314 places, 308 transitions, 647 flow [2021-10-19 14:43:06,609 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=643, PETRI_DIFFERENCE_MINUEND_PLACES=312, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=308, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=306, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=647, PETRI_PLACES=314, PETRI_TRANSITIONS=308} [2021-10-19 14:43:06,610 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -113 predicate places. [2021-10-19 14:43:06,610 INFO L470 AbstractCegarLoop]: Abstraction has has 314 places, 308 transitions, 647 flow [2021-10-19 14:43:06,610 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 344.3333333333333) internal successors, (1033), 3 states have internal predecessors, (1033), 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) [2021-10-19 14:43:06,610 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:06,610 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] [2021-10-19 14:43:06,610 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2021-10-19 14:43:06,611 INFO L402 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr24ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:06,611 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:06,612 INFO L82 PathProgramCache]: Analyzing trace with hash 959149717, now seen corresponding path program 1 times [2021-10-19 14:43:06,612 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:06,612 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1996692592] [2021-10-19 14:43:06,612 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:06,612 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:06,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:06,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:06,712 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:06,712 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1996692592] [2021-10-19 14:43:06,712 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1996692592] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:06,712 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:06,712 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-19 14:43:06,712 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [975193436] [2021-10-19 14:43:06,713 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-10-19 14:43:06,713 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:06,715 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-10-19 14:43:06,715 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-10-19 14:43:06,716 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 303 out of 455 [2021-10-19 14:43:06,717 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 314 places, 308 transitions, 647 flow. Second operand has 6 states, 6 states have (on average 304.5) internal successors, (1827), 6 states have internal predecessors, (1827), 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) [2021-10-19 14:43:06,717 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:06,717 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 303 of 455 [2021-10-19 14:43:06,717 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:07,390 INFO L129 PetriNetUnfolder]: 1588/2958 cut-off events. [2021-10-19 14:43:07,391 INFO L130 PetriNetUnfolder]: For 843/843 co-relation queries the response was YES. [2021-10-19 14:43:07,396 INFO L84 FinitePrefix]: Finished finitePrefix Result has 6111 conditions, 2958 events. 1588/2958 cut-off events. For 843/843 co-relation queries the response was YES. Maximal size of possible extension queue 137. Compared 15113 event pairs, 207 based on Foata normal form. 0/2830 useless extension candidates. Maximal degree in co-relation 6047. Up to 1104 conditions per place. [2021-10-19 14:43:07,410 INFO L132 encePairwiseOnDemand]: 450/455 looper letters, 87 selfloop transitions, 4 changer transitions 0/351 dead transitions. [2021-10-19 14:43:07,410 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 318 places, 351 transitions, 963 flow [2021-10-19 14:43:07,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-19 14:43:07,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-10-19 14:43:07,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1895 transitions. [2021-10-19 14:43:07,414 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.6941391941391941 [2021-10-19 14:43:07,414 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1895 transitions. [2021-10-19 14:43:07,414 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1895 transitions. [2021-10-19 14:43:07,415 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:07,415 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1895 transitions. [2021-10-19 14:43:07,417 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 315.8333333333333) internal successors, (1895), 6 states have internal predecessors, (1895), 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) [2021-10-19 14:43:07,420 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 455.0) internal successors, (3185), 7 states have internal predecessors, (3185), 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) [2021-10-19 14:43:07,420 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 455.0) internal successors, (3185), 7 states have internal predecessors, (3185), 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) [2021-10-19 14:43:07,420 INFO L186 Difference]: Start difference. First operand has 314 places, 308 transitions, 647 flow. Second operand 6 states and 1895 transitions. [2021-10-19 14:43:07,421 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 318 places, 351 transitions, 963 flow [2021-10-19 14:43:07,423 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 316 places, 351 transitions, 959 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-10-19 14:43:07,426 INFO L242 Difference]: Finished difference. Result has 316 places, 307 transitions, 649 flow [2021-10-19 14:43:07,426 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=641, PETRI_DIFFERENCE_MINUEND_PLACES=311, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=307, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=303, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=649, PETRI_PLACES=316, PETRI_TRANSITIONS=307} [2021-10-19 14:43:07,427 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -111 predicate places. [2021-10-19 14:43:07,427 INFO L470 AbstractCegarLoop]: Abstraction has has 316 places, 307 transitions, 649 flow [2021-10-19 14:43:07,427 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 304.5) internal successors, (1827), 6 states have internal predecessors, (1827), 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) [2021-10-19 14:43:07,427 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:07,428 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] [2021-10-19 14:43:07,428 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2021-10-19 14:43:07,428 INFO L402 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr25ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:07,428 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:07,428 INFO L82 PathProgramCache]: Analyzing trace with hash -1218510791, now seen corresponding path program 1 times [2021-10-19 14:43:07,428 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:07,428 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [479985683] [2021-10-19 14:43:07,428 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:07,429 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:07,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:07,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:07,503 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:07,503 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [479985683] [2021-10-19 14:43:07,503 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [479985683] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:07,503 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:07,503 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-19 14:43:07,503 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [342085242] [2021-10-19 14:43:07,504 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-10-19 14:43:07,504 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:07,504 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-10-19 14:43:07,504 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-10-19 14:43:07,505 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 303 out of 455 [2021-10-19 14:43:07,506 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 316 places, 307 transitions, 649 flow. Second operand has 6 states, 6 states have (on average 305.3333333333333) internal successors, (1832), 6 states have internal predecessors, (1832), 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) [2021-10-19 14:43:07,506 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:07,506 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 303 of 455 [2021-10-19 14:43:07,506 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:08,058 INFO L129 PetriNetUnfolder]: 1413/2710 cut-off events. [2021-10-19 14:43:08,058 INFO L130 PetriNetUnfolder]: For 855/855 co-relation queries the response was YES. [2021-10-19 14:43:08,063 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5778 conditions, 2710 events. 1413/2710 cut-off events. For 855/855 co-relation queries the response was YES. Maximal size of possible extension queue 125. Compared 13875 event pairs, 777 based on Foata normal form. 0/2582 useless extension candidates. Maximal degree in co-relation 5714. Up to 1480 conditions per place. [2021-10-19 14:43:08,075 INFO L132 encePairwiseOnDemand]: 450/455 looper letters, 66 selfloop transitions, 4 changer transitions 0/330 dead transitions. [2021-10-19 14:43:08,075 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 320 places, 330 transitions, 867 flow [2021-10-19 14:43:08,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-19 14:43:08,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-10-19 14:43:08,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1878 transitions. [2021-10-19 14:43:08,079 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.6879120879120879 [2021-10-19 14:43:08,079 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1878 transitions. [2021-10-19 14:43:08,079 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1878 transitions. [2021-10-19 14:43:08,079 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:08,079 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1878 transitions. [2021-10-19 14:43:08,082 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 313.0) internal successors, (1878), 6 states have internal predecessors, (1878), 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) [2021-10-19 14:43:08,085 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 455.0) internal successors, (3185), 7 states have internal predecessors, (3185), 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) [2021-10-19 14:43:08,086 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 455.0) internal successors, (3185), 7 states have internal predecessors, (3185), 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) [2021-10-19 14:43:08,086 INFO L186 Difference]: Start difference. First operand has 316 places, 307 transitions, 649 flow. Second operand 6 states and 1878 transitions. [2021-10-19 14:43:08,086 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 320 places, 330 transitions, 867 flow [2021-10-19 14:43:08,088 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 316 places, 330 transitions, 860 flow, removed 0 selfloop flow, removed 4 redundant places. [2021-10-19 14:43:08,090 INFO L242 Difference]: Finished difference. Result has 316 places, 306 transitions, 648 flow [2021-10-19 14:43:08,091 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=640, PETRI_DIFFERENCE_MINUEND_PLACES=311, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=306, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=302, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=648, PETRI_PLACES=316, PETRI_TRANSITIONS=306} [2021-10-19 14:43:08,091 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -111 predicate places. [2021-10-19 14:43:08,091 INFO L470 AbstractCegarLoop]: Abstraction has has 316 places, 306 transitions, 648 flow [2021-10-19 14:43:08,092 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 305.3333333333333) internal successors, (1832), 6 states have internal predecessors, (1832), 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) [2021-10-19 14:43:08,092 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:08,092 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] [2021-10-19 14:43:08,092 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2021-10-19 14:43:08,092 INFO L402 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr26ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:08,092 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:08,092 INFO L82 PathProgramCache]: Analyzing trace with hash -1634697691, now seen corresponding path program 1 times [2021-10-19 14:43:08,092 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:08,092 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [276288707] [2021-10-19 14:43:08,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:08,093 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:08,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:08,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:08,180 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:08,180 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [276288707] [2021-10-19 14:43:08,180 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [276288707] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:08,180 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:08,180 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-19 14:43:08,181 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1664765141] [2021-10-19 14:43:08,181 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-10-19 14:43:08,181 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:08,181 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-10-19 14:43:08,181 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-10-19 14:43:08,182 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 303 out of 455 [2021-10-19 14:43:08,183 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 316 places, 306 transitions, 648 flow. Second operand has 6 states, 6 states have (on average 306.1666666666667) internal successors, (1837), 6 states have internal predecessors, (1837), 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) [2021-10-19 14:43:08,183 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:08,183 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 303 of 455 [2021-10-19 14:43:08,183 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:08,749 INFO L129 PetriNetUnfolder]: 1390/2711 cut-off events. [2021-10-19 14:43:08,750 INFO L130 PetriNetUnfolder]: For 746/746 co-relation queries the response was YES. [2021-10-19 14:43:08,754 INFO L84 FinitePrefix]: Finished finitePrefix Result has 5644 conditions, 2711 events. 1390/2711 cut-off events. For 746/746 co-relation queries the response was YES. Maximal size of possible extension queue 125. Compared 14168 event pairs, 943 based on Foata normal form. 0/2606 useless extension candidates. Maximal degree in co-relation 5580. Up to 1835 conditions per place. [2021-10-19 14:43:08,768 INFO L132 encePairwiseOnDemand]: 450/455 looper letters, 53 selfloop transitions, 4 changer transitions 0/317 dead transitions. [2021-10-19 14:43:08,769 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 320 places, 317 transitions, 800 flow [2021-10-19 14:43:08,769 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-10-19 14:43:08,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-10-19 14:43:08,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1869 transitions. [2021-10-19 14:43:08,773 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.6846153846153846 [2021-10-19 14:43:08,773 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1869 transitions. [2021-10-19 14:43:08,773 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1869 transitions. [2021-10-19 14:43:08,773 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:08,774 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1869 transitions. [2021-10-19 14:43:08,776 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 311.5) internal successors, (1869), 6 states have internal predecessors, (1869), 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) [2021-10-19 14:43:08,779 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 455.0) internal successors, (3185), 7 states have internal predecessors, (3185), 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) [2021-10-19 14:43:08,779 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 455.0) internal successors, (3185), 7 states have internal predecessors, (3185), 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) [2021-10-19 14:43:08,779 INFO L186 Difference]: Start difference. First operand has 316 places, 306 transitions, 648 flow. Second operand 6 states and 1869 transitions. [2021-10-19 14:43:08,779 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 320 places, 317 transitions, 800 flow [2021-10-19 14:43:08,781 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 316 places, 317 transitions, 793 flow, removed 0 selfloop flow, removed 4 redundant places. [2021-10-19 14:43:08,784 INFO L242 Difference]: Finished difference. Result has 316 places, 305 transitions, 647 flow [2021-10-19 14:43:08,784 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=639, PETRI_DIFFERENCE_MINUEND_PLACES=311, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=305, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=301, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=647, PETRI_PLACES=316, PETRI_TRANSITIONS=305} [2021-10-19 14:43:08,784 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -111 predicate places. [2021-10-19 14:43:08,785 INFO L470 AbstractCegarLoop]: Abstraction has has 316 places, 305 transitions, 647 flow [2021-10-19 14:43:08,785 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 306.1666666666667) internal successors, (1837), 6 states have internal predecessors, (1837), 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) [2021-10-19 14:43:08,785 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-10-19 14:43:08,785 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] [2021-10-19 14:43:08,786 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2021-10-19 14:43:08,786 INFO L402 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr27ASSERT_VIOLATIONDATA_RACE === [thread1Err0ASSERT_VIOLATIONDATA_RACE, thread1Err1ASSERT_VIOLATIONDATA_RACE, thread1Err2ASSERT_VIOLATIONDATA_RACE, thread1Err3ASSERT_VIOLATIONDATA_RACE (and 203 more)] === [2021-10-19 14:43:08,786 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-19 14:43:08,786 INFO L82 PathProgramCache]: Analyzing trace with hash 1302821935, now seen corresponding path program 1 times [2021-10-19 14:43:08,786 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-19 14:43:08,786 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1883315830] [2021-10-19 14:43:08,786 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-19 14:43:08,787 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-19 14:43:08,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-19 14:43:08,822 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-19 14:43:08,823 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-19 14:43:08,823 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1883315830] [2021-10-19 14:43:08,823 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1883315830] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-19 14:43:08,823 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-19 14:43:08,823 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-19 14:43:08,823 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1150292119] [2021-10-19 14:43:08,824 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-19 14:43:08,824 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-19 14:43:08,824 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-19 14:43:08,824 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-19 14:43:08,825 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 343 out of 455 [2021-10-19 14:43:08,826 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 316 places, 305 transitions, 647 flow. Second operand has 3 states, 3 states have (on average 344.3333333333333) internal successors, (1033), 3 states have internal predecessors, (1033), 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) [2021-10-19 14:43:08,826 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-10-19 14:43:08,826 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 343 of 455 [2021-10-19 14:43:08,826 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-10-19 14:43:08,879 INFO L129 PetriNetUnfolder]: 28/482 cut-off events. [2021-10-19 14:43:08,880 INFO L130 PetriNetUnfolder]: For 32/32 co-relation queries the response was YES. [2021-10-19 14:43:08,881 INFO L84 FinitePrefix]: Finished finitePrefix Result has 608 conditions, 482 events. 28/482 cut-off events. For 32/32 co-relation queries the response was YES. Maximal size of possible extension queue 10. Compared 1048 event pairs, 9 based on Foata normal form. 8/460 useless extension candidates. Maximal degree in co-relation 544. Up to 39 conditions per place. [2021-10-19 14:43:08,881 INFO L132 encePairwiseOnDemand]: 453/455 looper letters, 0 selfloop transitions, 0 changer transitions 304/304 dead transitions. [2021-10-19 14:43:08,881 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 317 places, 304 transitions, 665 flow [2021-10-19 14:43:08,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-19 14:43:08,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2021-10-19 14:43:08,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1037 transitions. [2021-10-19 14:43:08,884 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7597069597069597 [2021-10-19 14:43:08,884 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1037 transitions. [2021-10-19 14:43:08,884 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1037 transitions. [2021-10-19 14:43:08,885 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-10-19 14:43:08,885 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1037 transitions. [2021-10-19 14:43:08,888 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 345.6666666666667) internal successors, (1037), 3 states have internal predecessors, (1037), 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) [2021-10-19 14:43:08,890 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:08,890 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 455.0) internal successors, (1820), 4 states have internal predecessors, (1820), 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) [2021-10-19 14:43:08,890 INFO L186 Difference]: Start difference. First operand has 316 places, 305 transitions, 647 flow. Second operand 3 states and 1037 transitions. [2021-10-19 14:43:08,890 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 317 places, 304 transitions, 665 flow [2021-10-19 14:43:08,892 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 313 places, 304 transitions, 658 flow, removed 0 selfloop flow, removed 4 redundant places. [2021-10-19 14:43:08,893 INFO L242 Difference]: Finished difference. Result has 313 places, 0 transitions, 0 flow [2021-10-19 14:43:08,893 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=638, PETRI_DIFFERENCE_MINUEND_PLACES=311, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=304, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=304, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=0, PETRI_PLACES=313, PETRI_TRANSITIONS=0} [2021-10-19 14:43:08,894 INFO L334 CegarLoopForPetriNet]: 427 programPoint places, -114 predicate places. [2021-10-19 14:43:08,894 INFO L470 AbstractCegarLoop]: Abstraction has has 313 places, 0 transitions, 0 flow [2021-10-19 14:43:08,894 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 344.3333333333333) internal successors, (1033), 3 states have internal predecessors, (1033), 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) [2021-10-19 14:43:08,896 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err0ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,896 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err1ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,897 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err2ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,897 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err3ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,897 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err4ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,897 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err5ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,897 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err6ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,897 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err7ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,897 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err8ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,897 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err9ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,897 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err10ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,898 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err11ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,898 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err12ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,898 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err13ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,898 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err14ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,898 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err15ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,898 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err16ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,898 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err17ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,899 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err18ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,899 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err19ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,899 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err20ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,899 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err21ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,899 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err22ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,899 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err23ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,899 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err24ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,899 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err25ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,899 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err26ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,899 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err27ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,899 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err28ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,900 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err29ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,900 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err30ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,900 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err31ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,900 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err32ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,900 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err33ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,900 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err34ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,900 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err35ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,900 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err36ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,900 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err37ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,900 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err38ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,900 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err39ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,900 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err40ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,901 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err41ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,901 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err42ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,901 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err43ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,901 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err0ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,901 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err1ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,901 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err2ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,901 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err3ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,901 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err4ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,901 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err5ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,901 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err6ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,901 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err7ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,901 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err8ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,901 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err9ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,902 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err10ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,902 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err11ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,902 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err12ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,902 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err13ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,902 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err14ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,902 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err15ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,902 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err16ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,902 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err17ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,902 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err18ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,902 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err19ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,902 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err20ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,904 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err21ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,904 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err0ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,904 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err1ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,904 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err2ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,904 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err3ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,904 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err4ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,904 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err5ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,904 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err6ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,905 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err7ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,905 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err8ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,905 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err9ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,905 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err10ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,905 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err11ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,905 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err12ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,905 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err13ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,905 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err14ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,905 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err15ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,905 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err16ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,905 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err17ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,906 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err18ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,906 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err19ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,906 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err20ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,906 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err21ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,906 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,906 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,906 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,906 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,906 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr4ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,906 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,906 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr7ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,906 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr6ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,907 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr8ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,907 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr9ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,907 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr10ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,907 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr11ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,907 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr12ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,907 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr14ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,907 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr13ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,907 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr15ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,907 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr16ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,907 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr17ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,907 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr18ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,907 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr19ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,908 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr21ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,908 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr20ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,908 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr22ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,908 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr23ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,908 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr24ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,908 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr25ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,908 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr26ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,908 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr27ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,908 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0INUSE_VIOLATION [2021-10-19 14:43:08,908 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1INUSE_VIOLATION [2021-10-19 14:43:08,908 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2INUSE_VIOLATION [2021-10-19 14:43:08,908 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err0ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,909 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err1ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,909 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err2ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,909 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err3ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,909 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err4ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,909 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err5ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,909 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err6ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,909 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err7ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,909 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err8ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,909 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err9ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,909 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err10ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,909 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err11ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,909 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err12ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,910 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err13ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,910 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err14ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,910 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err15ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,910 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err16ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,910 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err17ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,910 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err18ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,910 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err19ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,910 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err20ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,910 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err21ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,910 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err22ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,910 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err23ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,910 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err24ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,911 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err25ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,911 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err26ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,911 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err27ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,911 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err28ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,911 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err29ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,911 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err30ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,911 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err31ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,911 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err32ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,911 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err33ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,911 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err34ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,911 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err35ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,911 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err36ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,912 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err37ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,912 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err38ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,912 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err39ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,912 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err40ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,912 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err41ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,912 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err42ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,912 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread1Err43ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,912 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err0ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,912 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err1ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,912 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err2ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,912 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err3ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,912 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err4ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,913 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err5ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,913 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err6ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,913 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err7ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,913 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err8ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,913 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err9ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,913 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err10ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,913 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err11ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,913 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err12ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,913 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err13ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,913 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err14ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,913 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err15ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,913 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err16ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,914 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err17ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,914 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err18ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,914 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err19ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,914 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err20ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,914 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread2Err21ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,914 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err0ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,914 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err1ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,914 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err2ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,914 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err3ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,914 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err4ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,914 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err5ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,915 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err6ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,915 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err7ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,915 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err8ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,915 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err9ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,915 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err10ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,915 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err11ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,915 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err12ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,915 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err13ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,915 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err14ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,915 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err15ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,915 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err16ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,915 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err17ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,916 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err18ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,916 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err19ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,916 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err20ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,916 INFO L764 garLoopResultBuilder]: Registering result SAFE for location thread3Err21ASSERT_VIOLATIONDATA_RACE [2021-10-19 14:43:08,916 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2021-10-19 14:43:08,924 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-10-19 14:43:08,924 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-10-19 14:43:08,926 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.10 02:43:08 BasicIcfg [2021-10-19 14:43:08,926 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-10-19 14:43:08,928 INFO L168 Benchmark]: Toolchain (without parser) took 7656.63 ms. Allocated memory was 201.3 MB in the beginning and 544.2 MB in the end (delta: 342.9 MB). Free memory was 148.4 MB in the beginning and 292.3 MB in the end (delta: -143.9 MB). Peak memory consumption was 199.6 MB. Max. memory is 8.0 GB. [2021-10-19 14:43:08,928 INFO L168 Benchmark]: CDTParser took 0.09 ms. Allocated memory is still 201.3 MB. Free memory is still 165.3 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-10-19 14:43:08,929 INFO L168 Benchmark]: CACSL2BoogieTranslator took 234.63 ms. Allocated memory is still 201.3 MB. Free memory was 148.2 MB in the beginning and 171.2 MB in the end (delta: -23.0 MB). Peak memory consumption was 11.8 MB. Max. memory is 8.0 GB. [2021-10-19 14:43:08,929 INFO L168 Benchmark]: Boogie Procedure Inliner took 42.53 ms. Allocated memory is still 201.3 MB. Free memory was 171.2 MB in the beginning and 166.6 MB in the end (delta: 4.6 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-10-19 14:43:08,929 INFO L168 Benchmark]: Boogie Preprocessor took 53.33 ms. Allocated memory is still 201.3 MB. Free memory was 166.6 MB in the beginning and 162.9 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. [2021-10-19 14:43:08,929 INFO L168 Benchmark]: RCFGBuilder took 2100.44 ms. Allocated memory was 201.3 MB in the beginning and 264.2 MB in the end (delta: 62.9 MB). Free memory was 162.9 MB in the beginning and 146.7 MB in the end (delta: 16.2 MB). Peak memory consumption was 109.5 MB. Max. memory is 8.0 GB. [2021-10-19 14:43:08,930 INFO L168 Benchmark]: TraceAbstraction took 5219.29 ms. Allocated memory was 264.2 MB in the beginning and 544.2 MB in the end (delta: 280.0 MB). Free memory was 146.2 MB in the beginning and 292.3 MB in the end (delta: -146.1 MB). Peak memory consumption was 134.9 MB. Max. memory is 8.0 GB. [2021-10-19 14:43:08,933 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09 ms. Allocated memory is still 201.3 MB. Free memory is still 165.3 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 234.63 ms. Allocated memory is still 201.3 MB. Free memory was 148.2 MB in the beginning and 171.2 MB in the end (delta: -23.0 MB). Peak memory consumption was 11.8 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 42.53 ms. Allocated memory is still 201.3 MB. Free memory was 171.2 MB in the beginning and 166.6 MB in the end (delta: 4.6 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 53.33 ms. Allocated memory is still 201.3 MB. Free memory was 166.6 MB in the beginning and 162.9 MB in the end (delta: 3.7 MB). Peak memory consumption was 4.2 MB. Max. memory is 8.0 GB. * RCFGBuilder took 2100.44 ms. Allocated memory was 201.3 MB in the beginning and 264.2 MB in the end (delta: 62.9 MB). Free memory was 162.9 MB in the beginning and 146.7 MB in the end (delta: 16.2 MB). Peak memory consumption was 109.5 MB. Max. memory is 8.0 GB. * TraceAbstraction took 5219.29 ms. Allocated memory was 264.2 MB in the beginning and 544.2 MB in the end (delta: 280.0 MB). Free memory was 146.2 MB in the beginning and 292.3 MB in the end (delta: -146.1 MB). Peak memory consumption was 134.9 MB. 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 - PositiveResult [Line: 53]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 53]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 53]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 53]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 53]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 54]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 54]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 54]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 54]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 54]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 54]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 55]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 55]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 59]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 59]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 59]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 60]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 60]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 60]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 60]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 61]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 61]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 65]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 65]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 65]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 65]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 65]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 66]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 66]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 66]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 66]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 66]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 66]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 67]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 67]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 71]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 71]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 71]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 72]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 72]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 72]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 72]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 73]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 73]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 83]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 83]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 83]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 83]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 83]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 84]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 84]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 84]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 84]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 84]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 84]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 85]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 85]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 89]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 89]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 89]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 90]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 90]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 90]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 90]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 91]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 91]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 101]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 101]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 101]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 102]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 102]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 102]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 102]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 103]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 103]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 107]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 107]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 107]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 107]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 107]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 108]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 108]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 108]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 108]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 108]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 108]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 109]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 109]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 119]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 121]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 122]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 123]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 123]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 124]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 124]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 159]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 126]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 127]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 127]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 128]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 129]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 129]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 159]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 131]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 132]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 132]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 133]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 134]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 134]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 159]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 136]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 137]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 143]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 144]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 145]: there are no data races For all program executions holds that there are no data races at this location - PositiveResult [Line: 147]: there are no data races For all program executions holds that there are no data races at this location - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 7 procedures, 554 locations, 207 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 3.5ms, RemoveRedundantFlowTime: 0.0ms, RemoveRedundantFlowUnfoldingTime: 0.0ms, BackfoldingTime: 0.0ms, BackfoldingUnfoldingTime: 0.0ms, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 5053.0ms, OverallIterations: 26, TraceHistogramMax: 1, EmptinessCheckTime: 0.0ms, AutomataDifference: 3635.2ms, DeadEndRemovalTime: 0.0ms, HoareAnnotationTime: 0.0ms, InitialAbstractionConstructionTime: 183.0ms, PartialOrderReductionTime: 0.0ms, HoareTripleCheckerStatistics: 314 SDtfs, 55 SDslu, 0 SDs, 0 SdLazy, 604 SolverSat, 136 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 757.5ms Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 64 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 109.5ms Time, 0.0ms BasicInterpolantAutomatonTime, BiggestAbstraction: size=888occurred in iteration=0, InterpolantAutomatonStates: 90, 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: 66.0ms SsaConstructionTime, 217.6ms SatisfiabilityAnalysisTime, 672.5ms InterpolantComputationTime, 3196 NumberOfCodeBlocks, 3196 NumberOfCodeBlocksAsserted, 26 NumberOfCheckSat, 3170 ConstructedInterpolants, 0 QuantifiedInterpolants, 3710 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 26 InterpolantComputations, 26 PerfectInterpolantSequences, 0/0 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 - AllSpecificationsHoldResult: All specifications hold 116 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! [2021-10-19 14:43:08,968 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...