./Ultimate.py --spec ../sv-benchmarks/c/properties/no-data-race.prp --file ../sv-benchmarks/c/pthread-race-challenges/per-thread-array-join-counter-race-4.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 8be7027f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/pthread-race-challenges/per-thread-array-join-counter-race-4.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 12fde76b4484c87975ec3c2c6c513458a595d4b258864aadbba7a9ba15d60c4e --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dk.perfect-tracechecks-8be7027-m [2024-11-12 12:42:16,369 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-12 12:42:16,451 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf [2024-11-12 12:42:16,457 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-12 12:42:16,458 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-12 12:42:16,493 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-12 12:42:16,494 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-12 12:42:16,494 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-12 12:42:16,495 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-12 12:42:16,499 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-12 12:42:16,500 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-12 12:42:16,500 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-12 12:42:16,500 INFO L153 SettingsManager]: * Use SBE=true [2024-11-12 12:42:16,500 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-12 12:42:16,501 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-12 12:42:16,501 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-12 12:42:16,501 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-12 12:42:16,501 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-12 12:42:16,502 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-12 12:42:16,502 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-12 12:42:16,502 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-12 12:42:16,504 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-12 12:42:16,504 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2024-11-12 12:42:16,505 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-12 12:42:16,505 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-12 12:42:16,505 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-12 12:42:16,506 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-12 12:42:16,506 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-12 12:42:16,506 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-12 12:42:16,506 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-12 12:42:16,507 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-12 12:42:16,507 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 12:42:16,507 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-12 12:42:16,508 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-12 12:42:16,508 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-12 12:42:16,509 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-12 12:42:16,509 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-12 12:42:16,509 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-12 12:42:16,510 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-12 12:42:16,510 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-12 12:42:16,510 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-12 12:42:16,511 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 12fde76b4484c87975ec3c2c6c513458a595d4b258864aadbba7a9ba15d60c4e [2024-11-12 12:42:16,769 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-12 12:42:16,796 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-12 12:42:16,799 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-12 12:42:16,800 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-12 12:42:16,801 INFO L274 PluginConnector]: CDTParser initialized [2024-11-12 12:42:16,802 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-race-challenges/per-thread-array-join-counter-race-4.i [2024-11-12 12:42:18,358 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-12 12:42:18,652 INFO L384 CDTParser]: Found 1 translation units. [2024-11-12 12:42:18,654 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-race-challenges/per-thread-array-join-counter-race-4.i [2024-11-12 12:42:18,676 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d75c91155/48cb21e55d114860814cdd7534f207ea/FLAG420984d97 [2024-11-12 12:42:18,693 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d75c91155/48cb21e55d114860814cdd7534f207ea [2024-11-12 12:42:18,696 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-12 12:42:18,697 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-12 12:42:18,699 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-12 12:42:18,700 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-12 12:42:18,706 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-12 12:42:18,706 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:42:18" (1/1) ... [2024-11-12 12:42:18,707 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d83f75f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:18, skipping insertion in model container [2024-11-12 12:42:18,708 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:42:18" (1/1) ... [2024-11-12 12:42:18,756 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 12:42:19,237 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 12:42:19,262 INFO L200 MainTranslator]: Completed pre-run [2024-11-12 12:42:19,316 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 12:42:19,382 INFO L204 MainTranslator]: Completed translation [2024-11-12 12:42:19,383 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:19 WrapperNode [2024-11-12 12:42:19,383 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-12 12:42:19,384 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-12 12:42:19,384 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-12 12:42:19,384 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-12 12:42:19,392 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:19" (1/1) ... [2024-11-12 12:42:19,438 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:19" (1/1) ... [2024-11-12 12:42:19,487 INFO L138 Inliner]: procedures = 267, calls = 34, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 265 [2024-11-12 12:42:19,488 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-12 12:42:19,489 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-12 12:42:19,489 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-12 12:42:19,489 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-12 12:42:19,496 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:19" (1/1) ... [2024-11-12 12:42:19,496 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:19" (1/1) ... [2024-11-12 12:42:19,502 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:19" (1/1) ... [2024-11-12 12:42:19,502 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:19" (1/1) ... [2024-11-12 12:42:19,515 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:19" (1/1) ... [2024-11-12 12:42:19,519 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:19" (1/1) ... [2024-11-12 12:42:19,522 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:19" (1/1) ... [2024-11-12 12:42:19,524 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:19" (1/1) ... [2024-11-12 12:42:19,528 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-12 12:42:19,529 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-12 12:42:19,529 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-12 12:42:19,531 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-12 12:42:19,531 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:19" (1/1) ... [2024-11-12 12:42:19,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 12:42:19,555 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 12:42:19,573 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-12 12:42:19,577 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-12 12:42:19,624 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-12 12:42:19,625 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2024-11-12 12:42:19,625 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-12 12:42:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-12 12:42:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2024-11-12 12:42:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-12 12:42:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-12 12:42:19,626 INFO L130 BoogieDeclarations]: Found specification of procedure cleaner [2024-11-12 12:42:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure cleaner [2024-11-12 12:42:19,627 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-12 12:42:19,627 INFO L130 BoogieDeclarations]: Found specification of procedure thread [2024-11-12 12:42:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure thread [2024-11-12 12:42:19,627 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-12 12:42:19,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-12 12:42:19,630 WARN L207 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-11-12 12:42:19,831 INFO L238 CfgBuilder]: Building ICFG [2024-11-12 12:42:19,833 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-12 12:42:20,364 INFO L283 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-11-12 12:42:20,364 INFO L287 CfgBuilder]: Performing block encoding [2024-11-12 12:42:20,419 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-12 12:42:20,419 INFO L316 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-12 12:42:20,420 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 12:42:20 BoogieIcfgContainer [2024-11-12 12:42:20,420 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-12 12:42:20,422 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-12 12:42:20,422 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-12 12:42:20,428 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-12 12:42:20,429 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 12:42:18" (1/3) ... [2024-11-12 12:42:20,429 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7857ce89 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 12:42:20, skipping insertion in model container [2024-11-12 12:42:20,431 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:19" (2/3) ... [2024-11-12 12:42:20,432 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7857ce89 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 12:42:20, skipping insertion in model container [2024-11-12 12:42:20,432 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 12:42:20" (3/3) ... [2024-11-12 12:42:20,433 INFO L112 eAbstractionObserver]: Analyzing ICFG per-thread-array-join-counter-race-4.i [2024-11-12 12:42:20,453 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-12 12:42:20,454 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 34 error locations. [2024-11-12 12:42:20,455 INFO L489 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-11-12 12:42:20,577 INFO L143 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2024-11-12 12:42:20,624 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 446 places, 455 transitions, 924 flow [2024-11-12 12:42:20,840 INFO L124 PetriNetUnfolderBase]: 21/571 cut-off events. [2024-11-12 12:42:20,841 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2024-11-12 12:42:20,857 INFO L83 FinitePrefix]: Finished finitePrefix Result has 582 conditions, 571 events. 21/571 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 898 event pairs, 0 based on Foata normal form. 0/485 useless extension candidates. Maximal degree in co-relation 367. Up to 6 conditions per place. [2024-11-12 12:42:20,857 INFO L82 GeneralOperation]: Start removeDead. Operand has 446 places, 455 transitions, 924 flow [2024-11-12 12:42:20,869 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 376 places, 381 transitions, 772 flow [2024-11-12 12:42:20,881 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-12 12:42:20,887 INFO L333 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, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@1436e473, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-12 12:42:20,889 INFO L334 AbstractCegarLoop]: Starting to check reachability of 51 error locations. [2024-11-12 12:42:20,915 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-11-12 12:42:20,918 INFO L124 PetriNetUnfolderBase]: 0/139 cut-off events. [2024-11-12 12:42:20,919 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-11-12 12:42:20,919 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:20,920 INFO L206 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] [2024-11-12 12:42:20,920 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:20,927 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:20,928 INFO L85 PathProgramCache]: Analyzing trace with hash -153309392, now seen corresponding path program 1 times [2024-11-12 12:42:20,936 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:20,938 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1189153361] [2024-11-12 12:42:20,938 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:20,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:21,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:21,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:42:21,490 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:21,490 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1189153361] [2024-11-12 12:42:21,491 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1189153361] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:21,492 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:21,492 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:21,494 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [317342826] [2024-11-12 12:42:21,495 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:21,502 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:21,506 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:21,529 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:21,530 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:21,598 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 410 out of 455 [2024-11-12 12:42:21,605 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 376 places, 381 transitions, 772 flow. Second operand has 3 states, 3 states have (on average 411.3333333333333) internal successors, (1234), 3 states have internal predecessors, (1234), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:21,605 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:21,605 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 410 of 455 [2024-11-12 12:42:21,606 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:22,211 INFO L124 PetriNetUnfolderBase]: 325/2597 cut-off events. [2024-11-12 12:42:22,212 INFO L125 PetriNetUnfolderBase]: For 32/32 co-relation queries the response was YES. [2024-11-12 12:42:22,224 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3180 conditions, 2597 events. 325/2597 cut-off events. For 32/32 co-relation queries the response was YES. Maximal size of possible extension queue 45. Compared 17690 event pairs, 260 based on Foata normal form. 62/2272 useless extension candidates. Maximal degree in co-relation 2956. Up to 554 conditions per place. [2024-11-12 12:42:22,241 INFO L140 encePairwiseOnDemand]: 445/455 looper letters, 26 selfloop transitions, 2 changer transitions 1/371 dead transitions. [2024-11-12 12:42:22,241 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 374 places, 371 transitions, 808 flow [2024-11-12 12:42:22,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:22,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:22,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1266 transitions. [2024-11-12 12:42:22,264 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9274725274725275 [2024-11-12 12:42:22,268 INFO L175 Difference]: Start difference. First operand has 376 places, 381 transitions, 772 flow. Second operand 3 states and 1266 transitions. [2024-11-12 12:42:22,270 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 374 places, 371 transitions, 808 flow [2024-11-12 12:42:22,276 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 373 places, 371 transitions, 807 flow, removed 0 selfloop flow, removed 1 redundant places. [2024-11-12 12:42:22,285 INFO L231 Difference]: Finished difference. Result has 373 places, 370 transitions, 753 flow [2024-11-12 12:42:22,287 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=751, PETRI_DIFFERENCE_MINUEND_PLACES=371, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=371, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=369, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=753, PETRI_PLACES=373, PETRI_TRANSITIONS=370} [2024-11-12 12:42:22,290 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -3 predicate places. [2024-11-12 12:42:22,291 INFO L471 AbstractCegarLoop]: Abstraction has has 373 places, 370 transitions, 753 flow [2024-11-12 12:42:22,294 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 411.3333333333333) internal successors, (1234), 3 states have internal predecessors, (1234), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:22,295 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:22,295 INFO L206 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] [2024-11-12 12:42:22,296 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-12 12:42:22,296 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:22,297 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:22,298 INFO L85 PathProgramCache]: Analyzing trace with hash -821849185, now seen corresponding path program 1 times [2024-11-12 12:42:22,298 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:22,298 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [571031811] [2024-11-12 12:42:22,299 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:22,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:22,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:22,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:42:22,531 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:22,531 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [571031811] [2024-11-12 12:42:22,531 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [571031811] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:22,531 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:22,531 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:22,532 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1366692002] [2024-11-12 12:42:22,532 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:22,533 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:22,534 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:22,535 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:22,535 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:22,584 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 400 out of 455 [2024-11-12 12:42:22,586 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 373 places, 370 transitions, 753 flow. Second operand has 3 states, 3 states have (on average 401.0) internal successors, (1203), 3 states have internal predecessors, (1203), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:22,586 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:22,586 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 400 of 455 [2024-11-12 12:42:22,586 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:23,127 INFO L124 PetriNetUnfolderBase]: 405/2955 cut-off events. [2024-11-12 12:42:23,127 INFO L125 PetriNetUnfolderBase]: For 33/33 co-relation queries the response was YES. [2024-11-12 12:42:23,140 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3655 conditions, 2955 events. 405/2955 cut-off events. For 33/33 co-relation queries the response was YES. Maximal size of possible extension queue 61. Compared 20696 event pairs, 305 based on Foata normal form. 0/2547 useless extension candidates. Maximal degree in co-relation 3506. Up to 667 conditions per place. [2024-11-12 12:42:23,153 INFO L140 encePairwiseOnDemand]: 447/455 looper letters, 29 selfloop transitions, 1 changer transitions 0/363 dead transitions. [2024-11-12 12:42:23,154 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 367 places, 363 transitions, 799 flow [2024-11-12 12:42:23,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:23,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:23,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1237 transitions. [2024-11-12 12:42:23,157 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9062271062271062 [2024-11-12 12:42:23,157 INFO L175 Difference]: Start difference. First operand has 373 places, 370 transitions, 753 flow. Second operand 3 states and 1237 transitions. [2024-11-12 12:42:23,157 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 367 places, 363 transitions, 799 flow [2024-11-12 12:42:23,160 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 365 places, 363 transitions, 795 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:42:23,165 INFO L231 Difference]: Finished difference. Result has 365 places, 363 transitions, 737 flow [2024-11-12 12:42:23,166 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=735, PETRI_DIFFERENCE_MINUEND_PLACES=363, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=363, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=362, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=737, PETRI_PLACES=365, PETRI_TRANSITIONS=363} [2024-11-12 12:42:23,167 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -11 predicate places. [2024-11-12 12:42:23,167 INFO L471 AbstractCegarLoop]: Abstraction has has 365 places, 363 transitions, 737 flow [2024-11-12 12:42:23,169 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 401.0) internal successors, (1203), 3 states have internal predecessors, (1203), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:23,169 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:23,169 INFO L206 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] [2024-11-12 12:42:23,170 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-12 12:42:23,170 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:23,172 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:23,172 INFO L85 PathProgramCache]: Analyzing trace with hash -366490836, now seen corresponding path program 1 times [2024-11-12 12:42:23,172 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:23,173 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [973901937] [2024-11-12 12:42:23,173 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:23,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:23,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:23,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:42:23,332 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:23,333 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [973901937] [2024-11-12 12:42:23,333 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [973901937] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:23,333 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:23,333 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:23,333 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1652105235] [2024-11-12 12:42:23,334 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:23,334 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:23,335 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:23,335 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:23,335 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:23,369 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 414 out of 455 [2024-11-12 12:42:23,371 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 365 places, 363 transitions, 737 flow. Second operand has 3 states, 3 states have (on average 415.3333333333333) internal successors, (1246), 3 states have internal predecessors, (1246), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:23,372 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:23,372 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 414 of 455 [2024-11-12 12:42:23,372 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:23,816 INFO L124 PetriNetUnfolderBase]: 367/2602 cut-off events. [2024-11-12 12:42:23,816 INFO L125 PetriNetUnfolderBase]: For 34/34 co-relation queries the response was YES. [2024-11-12 12:42:23,826 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3252 conditions, 2602 events. 367/2602 cut-off events. For 34/34 co-relation queries the response was YES. Maximal size of possible extension queue 51. Compared 18181 event pairs, 295 based on Foata normal form. 0/2251 useless extension candidates. Maximal degree in co-relation 3103. Up to 619 conditions per place. [2024-11-12 12:42:23,838 INFO L140 encePairwiseOnDemand]: 452/455 looper letters, 22 selfloop transitions, 2 changer transitions 0/362 dead transitions. [2024-11-12 12:42:23,839 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 366 places, 362 transitions, 783 flow [2024-11-12 12:42:23,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:23,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:23,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1267 transitions. [2024-11-12 12:42:23,842 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9282051282051282 [2024-11-12 12:42:23,842 INFO L175 Difference]: Start difference. First operand has 365 places, 363 transitions, 737 flow. Second operand 3 states and 1267 transitions. [2024-11-12 12:42:23,842 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 366 places, 362 transitions, 783 flow [2024-11-12 12:42:23,844 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 365 places, 362 transitions, 782 flow, removed 0 selfloop flow, removed 1 redundant places. [2024-11-12 12:42:23,848 INFO L231 Difference]: Finished difference. Result has 365 places, 362 transitions, 738 flow [2024-11-12 12:42:23,849 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=734, PETRI_DIFFERENCE_MINUEND_PLACES=363, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=362, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=360, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=738, PETRI_PLACES=365, PETRI_TRANSITIONS=362} [2024-11-12 12:42:23,851 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -11 predicate places. [2024-11-12 12:42:23,851 INFO L471 AbstractCegarLoop]: Abstraction has has 365 places, 362 transitions, 738 flow [2024-11-12 12:42:23,852 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 415.3333333333333) internal successors, (1246), 3 states have internal predecessors, (1246), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:23,852 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:23,852 INFO L206 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] [2024-11-12 12:42:23,853 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-12 12:42:23,853 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:23,854 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:23,855 INFO L85 PathProgramCache]: Analyzing trace with hash 498201976, now seen corresponding path program 1 times [2024-11-12 12:42:23,855 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:23,855 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2033660920] [2024-11-12 12:42:23,856 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:23,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:23,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:23,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:42:23,951 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:23,951 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2033660920] [2024-11-12 12:42:23,951 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2033660920] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:23,951 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:23,952 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:23,952 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1071925166] [2024-11-12 12:42:23,952 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:23,952 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:23,953 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:23,953 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:23,953 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:23,987 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 412 out of 455 [2024-11-12 12:42:23,989 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 365 places, 362 transitions, 738 flow. Second operand has 3 states, 3 states have (on average 413.3333333333333) internal successors, (1240), 3 states have internal predecessors, (1240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:23,989 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:23,990 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 412 of 455 [2024-11-12 12:42:23,990 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:24,672 INFO L124 PetriNetUnfolderBase]: 549/3753 cut-off events. [2024-11-12 12:42:24,672 INFO L125 PetriNetUnfolderBase]: For 35/35 co-relation queries the response was YES. [2024-11-12 12:42:24,686 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4654 conditions, 3753 events. 549/3753 cut-off events. For 35/35 co-relation queries the response was YES. Maximal size of possible extension queue 61. Compared 28868 event pairs, 411 based on Foata normal form. 0/3222 useless extension candidates. Maximal degree in co-relation 4505. Up to 861 conditions per place. [2024-11-12 12:42:24,707 INFO L140 encePairwiseOnDemand]: 452/455 looper letters, 23 selfloop transitions, 2 changer transitions 0/361 dead transitions. [2024-11-12 12:42:24,708 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 366 places, 361 transitions, 786 flow [2024-11-12 12:42:24,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:24,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:24,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1262 transitions. [2024-11-12 12:42:24,712 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9245421245421246 [2024-11-12 12:42:24,712 INFO L175 Difference]: Start difference. First operand has 365 places, 362 transitions, 738 flow. Second operand 3 states and 1262 transitions. [2024-11-12 12:42:24,712 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 366 places, 361 transitions, 786 flow [2024-11-12 12:42:24,715 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 364 places, 361 transitions, 782 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:42:24,719 INFO L231 Difference]: Finished difference. Result has 364 places, 361 transitions, 736 flow [2024-11-12 12:42:24,720 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=732, PETRI_DIFFERENCE_MINUEND_PLACES=362, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=361, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=359, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=736, PETRI_PLACES=364, PETRI_TRANSITIONS=361} [2024-11-12 12:42:24,721 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -12 predicate places. [2024-11-12 12:42:24,721 INFO L471 AbstractCegarLoop]: Abstraction has has 364 places, 361 transitions, 736 flow [2024-11-12 12:42:24,722 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 413.3333333333333) internal successors, (1240), 3 states have internal predecessors, (1240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:24,722 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:24,723 INFO L206 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] [2024-11-12 12:42:24,723 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-12 12:42:24,723 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr7ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:24,724 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:24,724 INFO L85 PathProgramCache]: Analyzing trace with hash 519340054, now seen corresponding path program 1 times [2024-11-12 12:42:24,725 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:24,725 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [422132120] [2024-11-12 12:42:24,725 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:24,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:24,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:24,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:42:24,825 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:24,826 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [422132120] [2024-11-12 12:42:24,826 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [422132120] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:24,826 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:24,826 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:24,826 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [309763506] [2024-11-12 12:42:24,827 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:24,827 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:24,828 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:24,828 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:24,829 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:24,874 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 411 out of 455 [2024-11-12 12:42:24,876 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 364 places, 361 transitions, 736 flow. Second operand has 3 states, 3 states have (on average 412.3333333333333) internal successors, (1237), 3 states have internal predecessors, (1237), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:24,876 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:24,876 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 411 of 455 [2024-11-12 12:42:24,876 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:25,484 INFO L124 PetriNetUnfolderBase]: 717/3518 cut-off events. [2024-11-12 12:42:25,484 INFO L125 PetriNetUnfolderBase]: For 35/35 co-relation queries the response was YES. [2024-11-12 12:42:25,498 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4635 conditions, 3518 events. 717/3518 cut-off events. For 35/35 co-relation queries the response was YES. Maximal size of possible extension queue 71. Compared 25899 event pairs, 505 based on Foata normal form. 0/2919 useless extension candidates. Maximal degree in co-relation 4486. Up to 1075 conditions per place. [2024-11-12 12:42:25,513 INFO L140 encePairwiseOnDemand]: 452/455 looper letters, 24 selfloop transitions, 2 changer transitions 0/360 dead transitions. [2024-11-12 12:42:25,514 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 365 places, 360 transitions, 786 flow [2024-11-12 12:42:25,514 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:25,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:25,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1260 transitions. [2024-11-12 12:42:25,517 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9230769230769231 [2024-11-12 12:42:25,517 INFO L175 Difference]: Start difference. First operand has 364 places, 361 transitions, 736 flow. Second operand 3 states and 1260 transitions. [2024-11-12 12:42:25,517 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 365 places, 360 transitions, 786 flow [2024-11-12 12:42:25,519 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 363 places, 360 transitions, 782 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:42:25,523 INFO L231 Difference]: Finished difference. Result has 363 places, 360 transitions, 734 flow [2024-11-12 12:42:25,523 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=730, PETRI_DIFFERENCE_MINUEND_PLACES=361, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=360, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=358, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=734, PETRI_PLACES=363, PETRI_TRANSITIONS=360} [2024-11-12 12:42:25,524 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -13 predicate places. [2024-11-12 12:42:25,524 INFO L471 AbstractCegarLoop]: Abstraction has has 363 places, 360 transitions, 734 flow [2024-11-12 12:42:25,525 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 412.3333333333333) internal successors, (1237), 3 states have internal predecessors, (1237), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:25,525 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:25,526 INFO L206 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] [2024-11-12 12:42:25,526 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-12 12:42:25,526 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:25,527 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:25,527 INFO L85 PathProgramCache]: Analyzing trace with hash 1149762192, now seen corresponding path program 1 times [2024-11-12 12:42:25,527 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:25,527 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2032885239] [2024-11-12 12:42:25,527 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:25,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:25,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:25,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:42:25,600 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:25,601 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2032885239] [2024-11-12 12:42:25,601 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2032885239] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:25,601 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:25,601 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:25,601 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [53612162] [2024-11-12 12:42:25,602 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:25,603 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:25,603 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:25,604 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:25,604 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:25,639 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 403 out of 455 [2024-11-12 12:42:25,641 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 363 places, 360 transitions, 734 flow. Second operand has 3 states, 3 states have (on average 404.0) internal successors, (1212), 3 states have internal predecessors, (1212), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:25,642 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:25,642 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 403 of 455 [2024-11-12 12:42:25,642 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:26,324 INFO L124 PetriNetUnfolderBase]: 1098/4016 cut-off events. [2024-11-12 12:42:26,324 INFO L125 PetriNetUnfolderBase]: For 38/38 co-relation queries the response was YES. [2024-11-12 12:42:26,339 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5712 conditions, 4016 events. 1098/4016 cut-off events. For 38/38 co-relation queries the response was YES. Maximal size of possible extension queue 95. Compared 29233 event pairs, 732 based on Foata normal form. 0/3507 useless extension candidates. Maximal degree in co-relation 5564. Up to 1631 conditions per place. [2024-11-12 12:42:26,357 INFO L140 encePairwiseOnDemand]: 447/455 looper letters, 34 selfloop transitions, 3 changer transitions 0/366 dead transitions. [2024-11-12 12:42:26,358 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 360 places, 366 transitions, 825 flow [2024-11-12 12:42:26,358 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:26,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:26,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1251 transitions. [2024-11-12 12:42:26,362 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9164835164835164 [2024-11-12 12:42:26,362 INFO L175 Difference]: Start difference. First operand has 363 places, 360 transitions, 734 flow. Second operand 3 states and 1251 transitions. [2024-11-12 12:42:26,362 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 360 places, 366 transitions, 825 flow [2024-11-12 12:42:26,364 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 358 places, 366 transitions, 821 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:42:26,369 INFO L231 Difference]: Finished difference. Result has 359 places, 358 transitions, 741 flow [2024-11-12 12:42:26,369 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=720, PETRI_DIFFERENCE_MINUEND_PLACES=356, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=355, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=352, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=741, PETRI_PLACES=359, PETRI_TRANSITIONS=358} [2024-11-12 12:42:26,371 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -17 predicate places. [2024-11-12 12:42:26,371 INFO L471 AbstractCegarLoop]: Abstraction has has 359 places, 358 transitions, 741 flow [2024-11-12 12:42:26,372 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 404.0) internal successors, (1212), 3 states have internal predecessors, (1212), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:26,373 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:26,373 INFO L206 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] [2024-11-12 12:42:26,373 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-12 12:42:26,373 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr11ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:26,374 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:26,374 INFO L85 PathProgramCache]: Analyzing trace with hash 2070659324, now seen corresponding path program 1 times [2024-11-12 12:42:26,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:26,374 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1644603163] [2024-11-12 12:42:26,375 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:26,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:26,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:26,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:42:26,462 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:26,462 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1644603163] [2024-11-12 12:42:26,463 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1644603163] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:26,463 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:26,463 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:26,463 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [447123381] [2024-11-12 12:42:26,463 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:26,464 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:26,464 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:26,465 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:26,465 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:26,482 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 412 out of 455 [2024-11-12 12:42:26,484 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 359 places, 358 transitions, 741 flow. Second operand has 3 states, 3 states have (on average 413.3333333333333) internal successors, (1240), 3 states have internal predecessors, (1240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:26,484 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:26,484 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 412 of 455 [2024-11-12 12:42:26,484 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:27,090 INFO L124 PetriNetUnfolderBase]: 526/3294 cut-off events. [2024-11-12 12:42:27,090 INFO L125 PetriNetUnfolderBase]: For 39/39 co-relation queries the response was YES. [2024-11-12 12:42:27,106 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4236 conditions, 3294 events. 526/3294 cut-off events. For 39/39 co-relation queries the response was YES. Maximal size of possible extension queue 80. Compared 25029 event pairs, 366 based on Foata normal form. 0/2925 useless extension candidates. Maximal degree in co-relation 4088. Up to 856 conditions per place. [2024-11-12 12:42:27,118 INFO L140 encePairwiseOnDemand]: 449/455 looper letters, 28 selfloop transitions, 3 changer transitions 0/364 dead transitions. [2024-11-12 12:42:27,118 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 358 places, 364 transitions, 815 flow [2024-11-12 12:42:27,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:27,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:27,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1270 transitions. [2024-11-12 12:42:27,122 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9304029304029304 [2024-11-12 12:42:27,122 INFO L175 Difference]: Start difference. First operand has 359 places, 358 transitions, 741 flow. Second operand 3 states and 1270 transitions. [2024-11-12 12:42:27,122 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 358 places, 364 transitions, 815 flow [2024-11-12 12:42:27,125 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 358 places, 364 transitions, 815 flow, removed 0 selfloop flow, removed 0 redundant places. [2024-11-12 12:42:27,129 INFO L231 Difference]: Finished difference. Result has 359 places, 358 transitions, 756 flow [2024-11-12 12:42:27,130 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=735, PETRI_DIFFERENCE_MINUEND_PLACES=356, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=355, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=352, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=756, PETRI_PLACES=359, PETRI_TRANSITIONS=358} [2024-11-12 12:42:27,131 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -17 predicate places. [2024-11-12 12:42:27,131 INFO L471 AbstractCegarLoop]: Abstraction has has 359 places, 358 transitions, 756 flow [2024-11-12 12:42:27,132 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 413.3333333333333) internal successors, (1240), 3 states have internal predecessors, (1240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:27,132 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:27,132 INFO L206 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] [2024-11-12 12:42:27,132 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-12 12:42:27,132 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr15ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:27,133 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:27,134 INFO L85 PathProgramCache]: Analyzing trace with hash -384115929, now seen corresponding path program 1 times [2024-11-12 12:42:27,134 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:27,134 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [629563034] [2024-11-12 12:42:27,134 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:27,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:27,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:27,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:42:27,227 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:27,227 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [629563034] [2024-11-12 12:42:27,227 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [629563034] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:27,227 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:27,228 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:27,228 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [820341482] [2024-11-12 12:42:27,228 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:27,229 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:27,229 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:27,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:27,230 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:27,260 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 410 out of 455 [2024-11-12 12:42:27,262 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 359 places, 358 transitions, 756 flow. Second operand has 3 states, 3 states have (on average 411.3333333333333) internal successors, (1234), 3 states have internal predecessors, (1234), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:27,262 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:27,262 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 410 of 455 [2024-11-12 12:42:27,262 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:28,208 INFO L124 PetriNetUnfolderBase]: 1096/5921 cut-off events. [2024-11-12 12:42:28,209 INFO L125 PetriNetUnfolderBase]: For 81/81 co-relation queries the response was YES. [2024-11-12 12:42:28,246 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7900 conditions, 5921 events. 1096/5921 cut-off events. For 81/81 co-relation queries the response was YES. Maximal size of possible extension queue 113. Compared 49864 event pairs, 396 based on Foata normal form. 0/5132 useless extension candidates. Maximal degree in co-relation 7751. Up to 909 conditions per place. [2024-11-12 12:42:28,275 INFO L140 encePairwiseOnDemand]: 444/455 looper letters, 40 selfloop transitions, 8 changer transitions 0/380 dead transitions. [2024-11-12 12:42:28,276 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 361 places, 380 transitions, 902 flow [2024-11-12 12:42:28,276 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:28,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:28,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1281 transitions. [2024-11-12 12:42:28,280 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9384615384615385 [2024-11-12 12:42:28,280 INFO L175 Difference]: Start difference. First operand has 359 places, 358 transitions, 756 flow. Second operand 3 states and 1281 transitions. [2024-11-12 12:42:28,280 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 361 places, 380 transitions, 902 flow [2024-11-12 12:42:28,283 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 361 places, 380 transitions, 902 flow, removed 0 selfloop flow, removed 0 redundant places. [2024-11-12 12:42:28,288 INFO L231 Difference]: Finished difference. Result has 363 places, 366 transitions, 826 flow [2024-11-12 12:42:28,289 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=756, PETRI_DIFFERENCE_MINUEND_PLACES=359, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=358, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=350, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=826, PETRI_PLACES=363, PETRI_TRANSITIONS=366} [2024-11-12 12:42:28,289 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -13 predicate places. [2024-11-12 12:42:28,289 INFO L471 AbstractCegarLoop]: Abstraction has has 363 places, 366 transitions, 826 flow [2024-11-12 12:42:28,290 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 411.3333333333333) internal successors, (1234), 3 states have internal predecessors, (1234), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:28,291 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:28,291 INFO L206 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] [2024-11-12 12:42:28,291 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-12 12:42:28,291 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting cleanerErr2ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:28,292 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:28,293 INFO L85 PathProgramCache]: Analyzing trace with hash 688664836, now seen corresponding path program 1 times [2024-11-12 12:42:28,293 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:28,293 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [563335502] [2024-11-12 12:42:28,293 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:28,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:28,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:28,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:42:28,392 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:28,392 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [563335502] [2024-11-12 12:42:28,392 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [563335502] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:28,392 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:28,392 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:28,392 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [979078516] [2024-11-12 12:42:28,393 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:28,393 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:28,393 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:28,394 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:28,394 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:28,422 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 406 out of 455 [2024-11-12 12:42:28,424 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 363 places, 366 transitions, 826 flow. Second operand has 3 states, 3 states have (on average 407.6666666666667) internal successors, (1223), 3 states have internal predecessors, (1223), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:28,424 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:28,424 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 406 of 455 [2024-11-12 12:42:28,426 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:29,721 INFO L124 PetriNetUnfolderBase]: 1962/10164 cut-off events. [2024-11-12 12:42:29,722 INFO L125 PetriNetUnfolderBase]: For 304/350 co-relation queries the response was YES. [2024-11-12 12:42:29,760 INFO L83 FinitePrefix]: Finished finitePrefix Result has 14105 conditions, 10164 events. 1962/10164 cut-off events. For 304/350 co-relation queries the response was YES. Maximal size of possible extension queue 154. Compared 97422 event pairs, 1129 based on Foata normal form. 0/9133 useless extension candidates. Maximal degree in co-relation 13954. Up to 2652 conditions per place. [2024-11-12 12:42:29,791 INFO L140 encePairwiseOnDemand]: 448/455 looper letters, 33 selfloop transitions, 3 changer transitions 0/374 dead transitions. [2024-11-12 12:42:29,792 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 361 places, 374 transitions, 917 flow [2024-11-12 12:42:29,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:29,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:29,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1258 transitions. [2024-11-12 12:42:29,795 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9216117216117216 [2024-11-12 12:42:29,795 INFO L175 Difference]: Start difference. First operand has 363 places, 366 transitions, 826 flow. Second operand 3 states and 1258 transitions. [2024-11-12 12:42:29,795 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 361 places, 374 transitions, 917 flow [2024-11-12 12:42:29,800 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 359 places, 374 transitions, 901 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:42:29,804 INFO L231 Difference]: Finished difference. Result has 360 places, 365 transitions, 823 flow [2024-11-12 12:42:29,804 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=802, PETRI_DIFFERENCE_MINUEND_PLACES=357, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=362, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=359, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=823, PETRI_PLACES=360, PETRI_TRANSITIONS=365} [2024-11-12 12:42:29,805 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -16 predicate places. [2024-11-12 12:42:29,805 INFO L471 AbstractCegarLoop]: Abstraction has has 360 places, 365 transitions, 823 flow [2024-11-12 12:42:29,806 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 407.6666666666667) internal successors, (1223), 3 states have internal predecessors, (1223), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:29,806 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:29,806 INFO L206 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] [2024-11-12 12:42:29,807 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-12 12:42:29,807 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting cleanerErr3ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:29,808 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:29,808 INFO L85 PathProgramCache]: Analyzing trace with hash -1043734094, now seen corresponding path program 1 times [2024-11-12 12:42:29,808 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:29,808 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1880100083] [2024-11-12 12:42:29,808 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:29,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:29,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:30,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:42:30,042 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:30,042 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1880100083] [2024-11-12 12:42:30,044 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1880100083] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:30,044 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:30,044 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:30,044 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1264032373] [2024-11-12 12:42:30,044 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:30,045 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:30,045 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:30,045 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:30,045 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:30,131 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 410 out of 455 [2024-11-12 12:42:30,133 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 360 places, 365 transitions, 823 flow. Second operand has 3 states, 3 states have (on average 412.3333333333333) internal successors, (1237), 3 states have internal predecessors, (1237), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:30,133 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:30,133 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 410 of 455 [2024-11-12 12:42:30,133 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:32,588 INFO L124 PetriNetUnfolderBase]: 3184/14759 cut-off events. [2024-11-12 12:42:32,589 INFO L125 PetriNetUnfolderBase]: For 161/161 co-relation queries the response was YES. [2024-11-12 12:42:32,645 INFO L83 FinitePrefix]: Finished finitePrefix Result has 21328 conditions, 14759 events. 3184/14759 cut-off events. For 161/161 co-relation queries the response was YES. Maximal size of possible extension queue 225. Compared 149332 event pairs, 1587 based on Foata normal form. 0/13234 useless extension candidates. Maximal degree in co-relation 21176. Up to 3612 conditions per place. [2024-11-12 12:42:32,690 INFO L140 encePairwiseOnDemand]: 445/455 looper letters, 41 selfloop transitions, 9 changer transitions 0/386 dead transitions. [2024-11-12 12:42:32,691 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 362 places, 386 transitions, 971 flow [2024-11-12 12:42:32,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:32,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:32,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1281 transitions. [2024-11-12 12:42:32,694 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9384615384615385 [2024-11-12 12:42:32,694 INFO L175 Difference]: Start difference. First operand has 360 places, 365 transitions, 823 flow. Second operand 3 states and 1281 transitions. [2024-11-12 12:42:32,694 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 362 places, 386 transitions, 971 flow [2024-11-12 12:42:32,699 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 362 places, 386 transitions, 971 flow, removed 0 selfloop flow, removed 0 redundant places. [2024-11-12 12:42:32,702 INFO L231 Difference]: Finished difference. Result has 364 places, 373 transitions, 893 flow [2024-11-12 12:42:32,703 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=823, PETRI_DIFFERENCE_MINUEND_PLACES=360, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=365, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=356, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=893, PETRI_PLACES=364, PETRI_TRANSITIONS=373} [2024-11-12 12:42:32,705 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -12 predicate places. [2024-11-12 12:42:32,705 INFO L471 AbstractCegarLoop]: Abstraction has has 364 places, 373 transitions, 893 flow [2024-11-12 12:42:32,706 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 412.3333333333333) internal successors, (1237), 3 states have internal predecessors, (1237), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:32,706 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:32,706 INFO L206 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] [2024-11-12 12:42:32,706 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-12 12:42:32,707 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr12ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:32,707 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:32,708 INFO L85 PathProgramCache]: Analyzing trace with hash 1326457556, now seen corresponding path program 1 times [2024-11-12 12:42:32,708 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:32,708 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1226325275] [2024-11-12 12:42:32,708 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:32,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:32,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:33,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:42:33,056 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:33,056 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1226325275] [2024-11-12 12:42:33,056 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1226325275] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:33,056 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:33,056 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-12 12:42:33,056 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1996218316] [2024-11-12 12:42:33,057 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:33,057 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-12 12:42:33,058 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:33,058 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-12 12:42:33,058 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-12 12:42:33,141 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 413 out of 455 [2024-11-12 12:42:33,144 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 364 places, 373 transitions, 893 flow. Second operand has 5 states, 5 states have (on average 414.8) internal successors, (2074), 5 states have internal predecessors, (2074), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:33,145 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:33,145 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 413 of 455 [2024-11-12 12:42:33,145 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:34,859 INFO L124 PetriNetUnfolderBase]: 1866/10516 cut-off events. [2024-11-12 12:42:34,859 INFO L125 PetriNetUnfolderBase]: For 406/423 co-relation queries the response was YES. [2024-11-12 12:42:34,886 INFO L83 FinitePrefix]: Finished finitePrefix Result has 15379 conditions, 10516 events. 1866/10516 cut-off events. For 406/423 co-relation queries the response was YES. Maximal size of possible extension queue 196. Compared 105074 event pairs, 1263 based on Foata normal form. 4/9451 useless extension candidates. Maximal degree in co-relation 15223. Up to 2179 conditions per place. [2024-11-12 12:42:34,915 INFO L140 encePairwiseOnDemand]: 446/455 looper letters, 34 selfloop transitions, 8 changer transitions 0/387 dead transitions. [2024-11-12 12:42:34,915 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 369 places, 387 transitions, 1004 flow [2024-11-12 12:42:34,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-12 12:42:34,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-11-12 12:42:34,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2521 transitions. [2024-11-12 12:42:34,920 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9234432234432235 [2024-11-12 12:42:34,920 INFO L175 Difference]: Start difference. First operand has 364 places, 373 transitions, 893 flow. Second operand 6 states and 2521 transitions. [2024-11-12 12:42:34,921 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 369 places, 387 transitions, 1004 flow [2024-11-12 12:42:34,926 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 367 places, 387 transitions, 986 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:42:34,932 INFO L231 Difference]: Finished difference. Result has 371 places, 377 transitions, 920 flow [2024-11-12 12:42:34,933 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=870, PETRI_DIFFERENCE_MINUEND_PLACES=362, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=372, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=364, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=920, PETRI_PLACES=371, PETRI_TRANSITIONS=377} [2024-11-12 12:42:34,933 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -5 predicate places. [2024-11-12 12:42:34,933 INFO L471 AbstractCegarLoop]: Abstraction has has 371 places, 377 transitions, 920 flow [2024-11-12 12:42:34,935 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 414.8) internal successors, (2074), 5 states have internal predecessors, (2074), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:34,935 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:34,935 INFO L206 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] [2024-11-12 12:42:34,935 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-12 12:42:34,936 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr18ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:34,937 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:34,937 INFO L85 PathProgramCache]: Analyzing trace with hash -979779122, now seen corresponding path program 1 times [2024-11-12 12:42:34,937 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:34,937 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1350465818] [2024-11-12 12:42:34,937 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:34,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:34,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:35,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:42:35,137 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:35,137 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1350465818] [2024-11-12 12:42:35,137 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1350465818] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:35,137 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:35,138 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:35,138 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1198752151] [2024-11-12 12:42:35,138 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:35,139 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:35,139 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:35,142 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:35,142 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:35,222 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 413 out of 455 [2024-11-12 12:42:35,223 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 371 places, 377 transitions, 920 flow. Second operand has 3 states, 3 states have (on average 415.3333333333333) internal successors, (1246), 3 states have internal predecessors, (1246), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:35,224 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:35,224 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 413 of 455 [2024-11-12 12:42:35,224 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:37,372 INFO L124 PetriNetUnfolderBase]: 2785/13860 cut-off events. [2024-11-12 12:42:37,372 INFO L125 PetriNetUnfolderBase]: For 1049/1095 co-relation queries the response was YES. [2024-11-12 12:42:37,415 INFO L83 FinitePrefix]: Finished finitePrefix Result has 21127 conditions, 13860 events. 2785/13860 cut-off events. For 1049/1095 co-relation queries the response was YES. Maximal size of possible extension queue 207. Compared 141852 event pairs, 1492 based on Foata normal form. 0/12466 useless extension candidates. Maximal degree in co-relation 20966. Up to 3378 conditions per place. [2024-11-12 12:42:37,457 INFO L140 encePairwiseOnDemand]: 450/455 looper letters, 38 selfloop transitions, 6 changer transitions 0/389 dead transitions. [2024-11-12 12:42:37,458 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 373 places, 389 transitions, 1043 flow [2024-11-12 12:42:37,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:37,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:37,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1276 transitions. [2024-11-12 12:42:37,461 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9347985347985348 [2024-11-12 12:42:37,461 INFO L175 Difference]: Start difference. First operand has 371 places, 377 transitions, 920 flow. Second operand 3 states and 1276 transitions. [2024-11-12 12:42:37,461 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 373 places, 389 transitions, 1043 flow [2024-11-12 12:42:37,468 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 372 places, 389 transitions, 1039 flow, removed 0 selfloop flow, removed 1 redundant places. [2024-11-12 12:42:37,472 INFO L231 Difference]: Finished difference. Result has 374 places, 382 transitions, 970 flow [2024-11-12 12:42:37,473 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=916, PETRI_DIFFERENCE_MINUEND_PLACES=370, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=377, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=371, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=970, PETRI_PLACES=374, PETRI_TRANSITIONS=382} [2024-11-12 12:42:37,473 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -2 predicate places. [2024-11-12 12:42:37,474 INFO L471 AbstractCegarLoop]: Abstraction has has 374 places, 382 transitions, 970 flow [2024-11-12 12:42:37,475 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 415.3333333333333) internal successors, (1246), 3 states have internal predecessors, (1246), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:37,475 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:37,475 INFO L206 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] [2024-11-12 12:42:37,475 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-12 12:42:37,475 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting cleanerErr5ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:37,476 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:37,476 INFO L85 PathProgramCache]: Analyzing trace with hash 796722750, now seen corresponding path program 1 times [2024-11-12 12:42:37,477 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:37,477 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1074574237] [2024-11-12 12:42:37,477 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:37,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:37,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:37,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-12 12:42:37,652 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:37,652 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1074574237] [2024-11-12 12:42:37,652 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1074574237] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:37,652 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:37,652 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-12 12:42:37,652 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1373884106] [2024-11-12 12:42:37,652 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:37,653 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-12 12:42:37,653 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:37,654 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-12 12:42:37,654 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-12 12:42:37,761 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 413 out of 455 [2024-11-12 12:42:37,764 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 374 places, 382 transitions, 970 flow. Second operand has 5 states, 5 states have (on average 415.0) internal successors, (2075), 5 states have internal predecessors, (2075), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:37,764 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:37,764 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 413 of 455 [2024-11-12 12:42:37,764 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:39,893 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][343], [Black: 477#true, 170#ULTIMATE.startFINALtrue, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 428#L1045-4true, 470#(= |#race~tids~0| 0), 479#(= |#race~datas~0| 0), 447#true, 218#L1030-5true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 489#(<= ~threads_total~0 0), Black: 492#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), 497#true, Black: 490#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 464#true, 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 445#true, Black: 468#true, Black: 472#true, 502#true]) [2024-11-12 12:42:39,893 INFO L294 olderBase$Statistics]: this new event has 378 ancestors and is cut-off event [2024-11-12 12:42:39,894 INFO L297 olderBase$Statistics]: existing Event has 378 ancestors and is cut-off event [2024-11-12 12:42:39,894 INFO L297 olderBase$Statistics]: existing Event has 295 ancestors and is cut-off event [2024-11-12 12:42:39,894 INFO L297 olderBase$Statistics]: existing Event has 295 ancestors and is cut-off event [2024-11-12 12:42:39,920 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([907] L1035-6-->L1035-7: Formula: (= v_cleanerThread1of1ForFork1_~i~1_31 (+ |v_cleanerThread1of1ForFork1_#t~post15_3| 1)) InVars {cleanerThread1of1ForFork1_#t~post15=|v_cleanerThread1of1ForFork1_#t~post15_3|} OutVars{cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_31, cleanerThread1of1ForFork1_#t~post15=|v_cleanerThread1of1ForFork1_#t~post15_3|} AuxVars[] AssignedVars[cleanerThread1of1ForFork1_~i~1][327], [Black: 477#true, 170#ULTIMATE.startFINALtrue, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 470#(= |#race~tids~0| 0), 73#L1035-7true, 479#(= |#race~datas~0| 0), 447#true, 454#(= |#race~threads_total~0| 0), 239#L1029-5true, Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 489#(<= ~threads_total~0 0), Black: 492#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), 497#true, Black: 490#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 464#true, 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), Black: 468#true, 445#true, Black: 472#true, 502#true]) [2024-11-12 12:42:39,921 INFO L294 olderBase$Statistics]: this new event has 376 ancestors and is cut-off event [2024-11-12 12:42:39,921 INFO L297 olderBase$Statistics]: existing Event has 293 ancestors and is cut-off event [2024-11-12 12:42:39,921 INFO L297 olderBase$Statistics]: existing Event has 376 ancestors and is cut-off event [2024-11-12 12:42:39,921 INFO L297 olderBase$Statistics]: existing Event has 293 ancestors and is cut-off event [2024-11-12 12:42:40,042 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([907] L1035-6-->L1035-7: Formula: (= v_cleanerThread1of1ForFork1_~i~1_31 (+ |v_cleanerThread1of1ForFork1_#t~post15_3| 1)) InVars {cleanerThread1of1ForFork1_#t~post15=|v_cleanerThread1of1ForFork1_#t~post15_3|} OutVars{cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_31, cleanerThread1of1ForFork1_#t~post15=|v_cleanerThread1of1ForFork1_#t~post15_3|} AuxVars[] AssignedVars[cleanerThread1of1ForFork1_~i~1][327], [Black: 477#true, 170#ULTIMATE.startFINALtrue, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 73#L1035-7true, 470#(= |#race~tids~0| 0), 479#(= |#race~datas~0| 0), 447#true, 454#(= |#race~threads_total~0| 0), 239#L1029-5true, Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 489#(<= ~threads_total~0 0), Black: 492#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), Black: 490#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), 497#true, 466#(= |#race~datas_mutex~0| 0), Black: 464#true, Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 445#true, Black: 468#true, Black: 474#(= |#race~threads_alive~0| 0), 502#true]) [2024-11-12 12:42:40,042 INFO L294 olderBase$Statistics]: this new event has 397 ancestors and is cut-off event [2024-11-12 12:42:40,042 INFO L297 olderBase$Statistics]: existing Event has 376 ancestors and is cut-off event [2024-11-12 12:42:40,042 INFO L297 olderBase$Statistics]: existing Event has 376 ancestors and is cut-off event [2024-11-12 12:42:40,042 INFO L297 olderBase$Statistics]: existing Event has 376 ancestors and is cut-off event [2024-11-12 12:42:40,050 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][343], [Black: 477#true, 170#ULTIMATE.startFINALtrue, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 428#L1045-4true, 470#(= |#race~tids~0| 0), 479#(= |#race~datas~0| 0), 447#true, 454#(= |#race~threads_total~0| 0), 218#L1030-5true, Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 489#(<= ~threads_total~0 0), Black: 492#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), Black: 490#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), 497#true, 466#(= |#race~datas_mutex~0| 0), Black: 464#true, Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 445#true, Black: 468#true, Black: 474#(= |#race~threads_alive~0| 0), 502#true]) [2024-11-12 12:42:40,050 INFO L294 olderBase$Statistics]: this new event has 399 ancestors and is cut-off event [2024-11-12 12:42:40,050 INFO L297 olderBase$Statistics]: existing Event has 378 ancestors and is cut-off event [2024-11-12 12:42:40,050 INFO L297 olderBase$Statistics]: existing Event has 378 ancestors and is cut-off event [2024-11-12 12:42:40,050 INFO L297 olderBase$Statistics]: existing Event has 378 ancestors and is cut-off event [2024-11-12 12:42:40,105 INFO L124 PetriNetUnfolderBase]: 3015/15139 cut-off events. [2024-11-12 12:42:40,105 INFO L125 PetriNetUnfolderBase]: For 1373/1465 co-relation queries the response was YES. [2024-11-12 12:42:40,155 INFO L83 FinitePrefix]: Finished finitePrefix Result has 23206 conditions, 15139 events. 3015/15139 cut-off events. For 1373/1465 co-relation queries the response was YES. Maximal size of possible extension queue 206. Compared 156968 event pairs, 1725 based on Foata normal form. 7/13591 useless extension candidates. Maximal degree in co-relation 23043. Up to 3626 conditions per place. [2024-11-12 12:42:40,199 INFO L140 encePairwiseOnDemand]: 446/455 looper letters, 25 selfloop transitions, 4 changer transitions 17/394 dead transitions. [2024-11-12 12:42:40,199 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 379 places, 394 transitions, 1081 flow [2024-11-12 12:42:40,199 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-12 12:42:40,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-11-12 12:42:40,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2522 transitions. [2024-11-12 12:42:40,205 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9238095238095239 [2024-11-12 12:42:40,205 INFO L175 Difference]: Start difference. First operand has 374 places, 382 transitions, 970 flow. Second operand 6 states and 2522 transitions. [2024-11-12 12:42:40,205 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 379 places, 394 transitions, 1081 flow [2024-11-12 12:42:40,216 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 377 places, 394 transitions, 1069 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:42:40,220 INFO L231 Difference]: Finished difference. Result has 379 places, 377 transitions, 945 flow [2024-11-12 12:42:40,220 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=953, PETRI_DIFFERENCE_MINUEND_PLACES=372, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=381, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=377, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=945, PETRI_PLACES=379, PETRI_TRANSITIONS=377} [2024-11-12 12:42:40,221 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, 3 predicate places. [2024-11-12 12:42:40,221 INFO L471 AbstractCegarLoop]: Abstraction has has 379 places, 377 transitions, 945 flow [2024-11-12 12:42:40,222 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 415.0) internal successors, (2075), 5 states have internal predecessors, (2075), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:40,223 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:40,223 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 12:42:40,223 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-12 12:42:40,223 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr12ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:40,224 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:40,224 INFO L85 PathProgramCache]: Analyzing trace with hash 1599916473, now seen corresponding path program 1 times [2024-11-12 12:42:40,224 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:40,225 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1367292935] [2024-11-12 12:42:40,225 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:40,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:40,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:41,085 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-12 12:42:41,086 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:41,087 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1367292935] [2024-11-12 12:42:41,087 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1367292935] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:41,087 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:41,087 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-12 12:42:41,087 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [17840388] [2024-11-12 12:42:41,087 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:41,088 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-12 12:42:41,088 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:41,089 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-12 12:42:41,089 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2024-11-12 12:42:41,286 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 396 out of 455 [2024-11-12 12:42:41,288 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 379 places, 377 transitions, 945 flow. Second operand has 6 states, 6 states have (on average 397.8333333333333) internal successors, (2387), 6 states have internal predecessors, (2387), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:41,288 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:41,288 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 396 of 455 [2024-11-12 12:42:41,288 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:45,559 INFO L124 PetriNetUnfolderBase]: 6877/25112 cut-off events. [2024-11-12 12:42:45,559 INFO L125 PetriNetUnfolderBase]: For 4922/5178 co-relation queries the response was YES. [2024-11-12 12:42:45,663 INFO L83 FinitePrefix]: Finished finitePrefix Result has 43317 conditions, 25112 events. 6877/25112 cut-off events. For 4922/5178 co-relation queries the response was YES. Maximal size of possible extension queue 507. Compared 271079 event pairs, 3158 based on Foata normal form. 2/22749 useless extension candidates. Maximal degree in co-relation 43150. Up to 8670 conditions per place. [2024-11-12 12:42:45,733 INFO L140 encePairwiseOnDemand]: 441/455 looper letters, 90 selfloop transitions, 46 changer transitions 0/465 dead transitions. [2024-11-12 12:42:45,733 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 380 places, 465 transitions, 1507 flow [2024-11-12 12:42:45,734 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-12 12:42:45,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-11-12 12:42:45,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2492 transitions. [2024-11-12 12:42:45,739 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9128205128205128 [2024-11-12 12:42:45,740 INFO L175 Difference]: Start difference. First operand has 379 places, 377 transitions, 945 flow. Second operand 6 states and 2492 transitions. [2024-11-12 12:42:45,740 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 380 places, 465 transitions, 1507 flow [2024-11-12 12:42:45,757 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 371 places, 465 transitions, 1479 flow, removed 7 selfloop flow, removed 9 redundant places. [2024-11-12 12:42:45,764 INFO L231 Difference]: Finished difference. Result has 375 places, 422 transitions, 1284 flow [2024-11-12 12:42:45,765 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=917, PETRI_DIFFERENCE_MINUEND_PLACES=366, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=377, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=11, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=358, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1284, PETRI_PLACES=375, PETRI_TRANSITIONS=422} [2024-11-12 12:42:45,765 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -1 predicate places. [2024-11-12 12:42:45,765 INFO L471 AbstractCegarLoop]: Abstraction has has 375 places, 422 transitions, 1284 flow [2024-11-12 12:42:45,767 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 397.8333333333333) internal successors, (2387), 6 states have internal predecessors, (2387), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:45,767 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:45,768 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 12:42:45,768 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-11-12 12:42:45,768 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting cleanerErr5ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:45,769 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:45,769 INFO L85 PathProgramCache]: Analyzing trace with hash 888862755, now seen corresponding path program 1 times [2024-11-12 12:42:45,770 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:45,770 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [670018845] [2024-11-12 12:42:45,770 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:45,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:45,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:46,145 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-12 12:42:46,146 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:46,146 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [670018845] [2024-11-12 12:42:46,146 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [670018845] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:46,146 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:46,146 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-12 12:42:46,146 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1686938726] [2024-11-12 12:42:46,146 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:46,147 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-12 12:42:46,147 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:46,148 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-12 12:42:46,148 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2024-11-12 12:42:46,430 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 406 out of 455 [2024-11-12 12:42:46,434 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 375 places, 422 transitions, 1284 flow. Second operand has 7 states, 7 states have (on average 408.0) internal successors, (2856), 7 states have internal predecessors, (2856), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:46,435 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:46,435 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 406 of 455 [2024-11-12 12:42:46,435 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:51,494 INFO L124 PetriNetUnfolderBase]: 7186/31199 cut-off events. [2024-11-12 12:42:51,495 INFO L125 PetriNetUnfolderBase]: For 5402/6092 co-relation queries the response was YES. [2024-11-12 12:42:51,623 INFO L83 FinitePrefix]: Finished finitePrefix Result has 53973 conditions, 31199 events. 7186/31199 cut-off events. For 5402/6092 co-relation queries the response was YES. Maximal size of possible extension queue 546. Compared 366209 event pairs, 3250 based on Foata normal form. 172/28293 useless extension candidates. Maximal degree in co-relation 53812. Up to 7704 conditions per place. [2024-11-12 12:42:51,694 INFO L140 encePairwiseOnDemand]: 443/455 looper letters, 58 selfloop transitions, 14 changer transitions 10/467 dead transitions. [2024-11-12 12:42:51,694 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 384 places, 467 transitions, 1543 flow [2024-11-12 12:42:51,695 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-12 12:42:51,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2024-11-12 12:42:51,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 4142 transitions. [2024-11-12 12:42:51,703 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9103296703296704 [2024-11-12 12:42:51,703 INFO L175 Difference]: Start difference. First operand has 375 places, 422 transitions, 1284 flow. Second operand 10 states and 4142 transitions. [2024-11-12 12:42:51,703 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 384 places, 467 transitions, 1543 flow [2024-11-12 12:42:51,759 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 384 places, 467 transitions, 1511 flow, removed 16 selfloop flow, removed 0 redundant places. [2024-11-12 12:42:51,764 INFO L231 Difference]: Finished difference. Result has 388 places, 429 transitions, 1319 flow [2024-11-12 12:42:51,765 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=1247, PETRI_DIFFERENCE_MINUEND_PLACES=375, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=421, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=8, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=410, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=1319, PETRI_PLACES=388, PETRI_TRANSITIONS=429} [2024-11-12 12:42:51,765 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, 12 predicate places. [2024-11-12 12:42:51,765 INFO L471 AbstractCegarLoop]: Abstraction has has 388 places, 429 transitions, 1319 flow [2024-11-12 12:42:51,767 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 408.0) internal successors, (2856), 7 states have internal predecessors, (2856), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:51,767 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:51,767 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 12:42:51,767 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-11-12 12:42:51,767 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting cleanerErr3ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:51,768 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:51,769 INFO L85 PathProgramCache]: Analyzing trace with hash 1355174970, now seen corresponding path program 1 times [2024-11-12 12:42:51,769 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:51,769 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1739773700] [2024-11-12 12:42:51,769 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:51,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:51,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:52,157 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-12 12:42:52,158 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:52,158 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1739773700] [2024-11-12 12:42:52,158 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1739773700] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:52,158 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:52,158 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-12 12:42:52,158 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [686935341] [2024-11-12 12:42:52,159 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:52,159 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-12 12:42:52,163 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:52,163 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-12 12:42:52,163 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2024-11-12 12:42:52,716 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 401 out of 455 [2024-11-12 12:42:52,719 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 388 places, 429 transitions, 1319 flow. Second operand has 8 states, 8 states have (on average 402.875) internal successors, (3223), 8 states have internal predecessors, (3223), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:52,719 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:52,719 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 401 of 455 [2024-11-12 12:42:52,719 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:54,999 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([881] L1036-2-->L1036-5: Formula: (let ((.cse0 (select |v_#pthreadsMutex_32| v_~datas_mutex~0.base_10)) (.cse1 (+ v_~datas_mutex~0.offset_10 (* v_cleanerThread1of1ForFork1_~i~1_9 24)))) (and (= (select .cse0 .cse1) 0) (= |v_cleanerThread1of1ForFork1_#t~ret6_1| 0) (= |v_#pthreadsMutex_31| (store |v_#pthreadsMutex_32| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1))))) InVars {#pthreadsMutex=|v_#pthreadsMutex_32|, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_10, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_9, ~datas_mutex~0.base=v_~datas_mutex~0.base_10} OutVars{#pthreadsMutex=|v_#pthreadsMutex_31|, cleanerThread1of1ForFork1_#t~ret6=|v_cleanerThread1of1ForFork1_#t~ret6_1|, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_10, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_9, ~datas_mutex~0.base=v_~datas_mutex~0.base_10} AuxVars[] AssignedVars[#pthreadsMutex, cleanerThread1of1ForFork1_#t~ret6][392], [543#(not (= ~datas~0.base ~tids~0.base)), 170#ULTIMATE.startFINALtrue, Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), 275#L1036-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, 445#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 472#true, Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 295#L1028-1true, 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 521#true]) [2024-11-12 12:42:55,000 INFO L294 olderBase$Statistics]: this new event has 298 ancestors and is cut-off event [2024-11-12 12:42:55,000 INFO L297 olderBase$Statistics]: existing Event has 271 ancestors and is cut-off event [2024-11-12 12:42:55,000 INFO L297 olderBase$Statistics]: existing Event has 292 ancestors and is cut-off event [2024-11-12 12:42:55,000 INFO L297 olderBase$Statistics]: existing Event has 292 ancestors and is cut-off event [2024-11-12 12:42:55,003 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([950] L1029-4-->L1029-5: Formula: (= (store |v_#race_36| v_~datas~0.base_18 (store (select |v_#race_36| v_~datas~0.base_18) (+ v_threadThread1of1ForFork0_~i~0_7 v_~datas~0.offset_18) |v_threadThread1of1ForFork0_#t~nondet4_3|)) |v_#race_35|) InVars {#race=|v_#race_36|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} OutVars{#race=|v_#race_35|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} AuxVars[] AssignedVars[#race][367], [553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), 239#L1029-5true, 69#L1038-4true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 5#L1061-8true, 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:42:55,003 INFO L294 olderBase$Statistics]: this new event has 300 ancestors and is cut-off event [2024-11-12 12:42:55,003 INFO L297 olderBase$Statistics]: existing Event has 279 ancestors and is cut-off event [2024-11-12 12:42:55,003 INFO L297 olderBase$Statistics]: existing Event has 279 ancestors and is cut-off event [2024-11-12 12:42:55,004 INFO L297 olderBase$Statistics]: existing Event has 279 ancestors and is cut-off event [2024-11-12 12:42:55,025 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([950] L1029-4-->L1029-5: Formula: (= (store |v_#race_36| v_~datas~0.base_18 (store (select |v_#race_36| v_~datas~0.base_18) (+ v_threadThread1of1ForFork0_~i~0_7 v_~datas~0.offset_18) |v_threadThread1of1ForFork0_#t~nondet4_3|)) |v_#race_35|) InVars {#race=|v_#race_36|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} OutVars{#race=|v_#race_35|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} AuxVars[] AssignedVars[#race][367], [553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), 239#L1029-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 5#L1061-8true, 466#(= |#race~datas_mutex~0| 0), 195#L1038-5true, Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:42:55,025 INFO L294 olderBase$Statistics]: this new event has 301 ancestors and is cut-off event [2024-11-12 12:42:55,025 INFO L297 olderBase$Statistics]: existing Event has 280 ancestors and is cut-off event [2024-11-12 12:42:55,025 INFO L297 olderBase$Statistics]: existing Event has 280 ancestors and is cut-off event [2024-11-12 12:42:55,025 INFO L297 olderBase$Statistics]: existing Event has 280 ancestors and is cut-off event [2024-11-12 12:42:55,026 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([950] L1029-4-->L1029-5: Formula: (= (store |v_#race_36| v_~datas~0.base_18 (store (select |v_#race_36| v_~datas~0.base_18) (+ v_threadThread1of1ForFork0_~i~0_7 v_~datas~0.offset_18) |v_threadThread1of1ForFork0_#t~nondet4_3|)) |v_#race_35|) InVars {#race=|v_#race_36|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} OutVars{#race=|v_#race_35|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} AuxVars[] AssignedVars[#race][367], [553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), 239#L1029-5true, 69#L1038-4true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), Black: 468#true, 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 5#L1061-8true, 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:42:55,026 INFO L294 olderBase$Statistics]: this new event has 300 ancestors and is cut-off event [2024-11-12 12:42:55,026 INFO L297 olderBase$Statistics]: existing Event has 279 ancestors and is cut-off event [2024-11-12 12:42:55,026 INFO L297 olderBase$Statistics]: existing Event has 279 ancestors and is cut-off event [2024-11-12 12:42:55,026 INFO L297 olderBase$Statistics]: existing Event has 300 ancestors and is cut-off event [2024-11-12 12:42:55,026 INFO L297 olderBase$Statistics]: existing Event has 279 ancestors and is cut-off event [2024-11-12 12:42:55,047 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([950] L1029-4-->L1029-5: Formula: (= (store |v_#race_36| v_~datas~0.base_18 (store (select |v_#race_36| v_~datas~0.base_18) (+ v_threadThread1of1ForFork0_~i~0_7 v_~datas~0.offset_18) |v_threadThread1of1ForFork0_#t~nondet4_3|)) |v_#race_35|) InVars {#race=|v_#race_36|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} OutVars{#race=|v_#race_35|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} AuxVars[] AssignedVars[#race][367], [553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), 239#L1029-5true, 69#L1038-4true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), Black: 468#true, 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), 333#L1061-9true, Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:42:55,047 INFO L294 olderBase$Statistics]: this new event has 301 ancestors and is cut-off event [2024-11-12 12:42:55,047 INFO L297 olderBase$Statistics]: existing Event has 280 ancestors and is cut-off event [2024-11-12 12:42:55,047 INFO L297 olderBase$Statistics]: existing Event has 301 ancestors and is cut-off event [2024-11-12 12:42:55,047 INFO L297 olderBase$Statistics]: existing Event has 280 ancestors and is cut-off event [2024-11-12 12:42:55,048 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([950] L1029-4-->L1029-5: Formula: (= (store |v_#race_36| v_~datas~0.base_18 (store (select |v_#race_36| v_~datas~0.base_18) (+ v_threadThread1of1ForFork0_~i~0_7 v_~datas~0.offset_18) |v_threadThread1of1ForFork0_#t~nondet4_3|)) |v_#race_35|) InVars {#race=|v_#race_36|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} OutVars{#race=|v_#race_35|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} AuxVars[] AssignedVars[#race][367], [553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), 239#L1029-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), Black: 468#true, 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), 333#L1061-9true, Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 195#L1038-5true, 521#true]) [2024-11-12 12:42:55,049 INFO L294 olderBase$Statistics]: this new event has 302 ancestors and is cut-off event [2024-11-12 12:42:55,049 INFO L297 olderBase$Statistics]: existing Event has 302 ancestors and is cut-off event [2024-11-12 12:42:55,049 INFO L297 olderBase$Statistics]: existing Event has 281 ancestors and is cut-off event [2024-11-12 12:42:55,049 INFO L297 olderBase$Statistics]: existing Event has 281 ancestors and is cut-off event [2024-11-12 12:42:55,049 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([950] L1029-4-->L1029-5: Formula: (= (store |v_#race_36| v_~datas~0.base_18 (store (select |v_#race_36| v_~datas~0.base_18) (+ v_threadThread1of1ForFork0_~i~0_7 v_~datas~0.offset_18) |v_threadThread1of1ForFork0_#t~nondet4_3|)) |v_#race_35|) InVars {#race=|v_#race_36|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} OutVars{#race=|v_#race_35|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} AuxVars[] AssignedVars[#race][367], [553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), 239#L1029-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), Black: 468#true, 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 5#L1061-8true, 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 195#L1038-5true, 521#true]) [2024-11-12 12:42:55,049 INFO L294 olderBase$Statistics]: this new event has 301 ancestors and is cut-off event [2024-11-12 12:42:55,049 INFO L297 olderBase$Statistics]: existing Event has 280 ancestors and is cut-off event [2024-11-12 12:42:55,049 INFO L297 olderBase$Statistics]: existing Event has 280 ancestors and is cut-off event [2024-11-12 12:42:55,049 INFO L297 olderBase$Statistics]: existing Event has 280 ancestors and is cut-off event [2024-11-12 12:42:55,049 INFO L297 olderBase$Statistics]: existing Event has 301 ancestors and is cut-off event [2024-11-12 12:42:55,074 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([950] L1029-4-->L1029-5: Formula: (= (store |v_#race_36| v_~datas~0.base_18 (store (select |v_#race_36| v_~datas~0.base_18) (+ v_threadThread1of1ForFork0_~i~0_7 v_~datas~0.offset_18) |v_threadThread1of1ForFork0_#t~nondet4_3|)) |v_#race_35|) InVars {#race=|v_#race_36|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} OutVars{#race=|v_#race_35|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} AuxVars[] AssignedVars[#race][367], [553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 161#L1061-10true, Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), 239#L1029-5true, 69#L1038-4true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), Black: 468#true, 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:42:55,074 INFO L294 olderBase$Statistics]: this new event has 302 ancestors and is cut-off event [2024-11-12 12:42:55,074 INFO L297 olderBase$Statistics]: existing Event has 302 ancestors and is cut-off event [2024-11-12 12:42:55,074 INFO L297 olderBase$Statistics]: existing Event has 281 ancestors and is cut-off event [2024-11-12 12:42:55,074 INFO L297 olderBase$Statistics]: existing Event has 281 ancestors and is cut-off event [2024-11-12 12:42:55,075 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([950] L1029-4-->L1029-5: Formula: (= (store |v_#race_36| v_~datas~0.base_18 (store (select |v_#race_36| v_~datas~0.base_18) (+ v_threadThread1of1ForFork0_~i~0_7 v_~datas~0.offset_18) |v_threadThread1of1ForFork0_#t~nondet4_3|)) |v_#race_35|) InVars {#race=|v_#race_36|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} OutVars{#race=|v_#race_35|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} AuxVars[] AssignedVars[#race][367], [553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 161#L1061-10true, Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), 239#L1029-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), Black: 468#true, 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 195#L1038-5true, 521#true]) [2024-11-12 12:42:55,075 INFO L294 olderBase$Statistics]: this new event has 303 ancestors and is cut-off event [2024-11-12 12:42:55,075 INFO L297 olderBase$Statistics]: existing Event has 282 ancestors and is cut-off event [2024-11-12 12:42:55,075 INFO L297 olderBase$Statistics]: existing Event has 303 ancestors and is cut-off event [2024-11-12 12:42:55,075 INFO L297 olderBase$Statistics]: existing Event has 282 ancestors and is cut-off event [2024-11-12 12:42:58,362 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([966] threadEXIT-->L1038-9: Formula: (= v_threadThread1of1ForFork0_thidvar0_6 |v_cleanerThread1of1ForFork1_#t~mem8_8|) InVars {cleanerThread1of1ForFork1_#t~mem8=|v_cleanerThread1of1ForFork1_#t~mem8_8|, threadThread1of1ForFork0_thidvar0=v_threadThread1of1ForFork0_thidvar0_6} OutVars{cleanerThread1of1ForFork1_#t~mem8=|v_cleanerThread1of1ForFork1_#t~mem8_8|, threadThread1of1ForFork0_thidvar0=v_threadThread1of1ForFork0_thidvar0_6} AuxVars[] AssignedVars[][464], [543#(not (= ~datas~0.base ~tids~0.base)), 170#ULTIMATE.startFINALtrue, Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 472#true, 446#true, Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 454#(= |#race~threads_total~0| 0), 434#L1038-9true, Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 521#true]) [2024-11-12 12:42:58,362 INFO L294 olderBase$Statistics]: this new event has 408 ancestors and is cut-off event [2024-11-12 12:42:58,362 INFO L297 olderBase$Statistics]: existing Event has 304 ancestors and is cut-off event [2024-11-12 12:42:58,362 INFO L297 olderBase$Statistics]: existing Event has 304 ancestors and is cut-off event [2024-11-12 12:42:58,362 INFO L297 olderBase$Statistics]: existing Event has 304 ancestors and is cut-off event [2024-11-12 12:42:58,372 INFO L124 PetriNetUnfolderBase]: 8532/33689 cut-off events. [2024-11-12 12:42:58,372 INFO L125 PetriNetUnfolderBase]: For 15784/17640 co-relation queries the response was YES. [2024-11-12 12:42:58,548 INFO L83 FinitePrefix]: Finished finitePrefix Result has 66514 conditions, 33689 events. 8532/33689 cut-off events. For 15784/17640 co-relation queries the response was YES. Maximal size of possible extension queue 603. Compared 388779 event pairs, 2717 based on Foata normal form. 71/30831 useless extension candidates. Maximal degree in co-relation 66347. Up to 6303 conditions per place. [2024-11-12 12:42:58,638 INFO L140 encePairwiseOnDemand]: 442/455 looper letters, 95 selfloop transitions, 48 changer transitions 0/495 dead transitions. [2024-11-12 12:42:58,638 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 398 places, 495 transitions, 1913 flow [2024-11-12 12:42:58,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-12 12:42:58,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2024-11-12 12:42:58,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 4499 transitions. [2024-11-12 12:42:58,646 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.8989010989010989 [2024-11-12 12:42:58,647 INFO L175 Difference]: Start difference. First operand has 388 places, 429 transitions, 1319 flow. Second operand 11 states and 4499 transitions. [2024-11-12 12:42:58,647 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 398 places, 495 transitions, 1913 flow [2024-11-12 12:42:58,675 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 394 places, 495 transitions, 1905 flow, removed 0 selfloop flow, removed 4 redundant places. [2024-11-12 12:42:58,681 INFO L231 Difference]: Finished difference. Result has 398 places, 452 transitions, 1680 flow [2024-11-12 12:42:58,681 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=1311, PETRI_DIFFERENCE_MINUEND_PLACES=384, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=429, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=25, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=390, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=1680, PETRI_PLACES=398, PETRI_TRANSITIONS=452} [2024-11-12 12:42:58,682 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, 22 predicate places. [2024-11-12 12:42:58,682 INFO L471 AbstractCegarLoop]: Abstraction has has 398 places, 452 transitions, 1680 flow [2024-11-12 12:42:58,684 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 402.875) internal successors, (3223), 8 states have internal predecessors, (3223), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:58,684 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:58,684 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 12:42:58,685 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-11-12 12:42:58,685 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr14ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:58,686 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:58,686 INFO L85 PathProgramCache]: Analyzing trace with hash 1958087475, now seen corresponding path program 1 times [2024-11-12 12:42:58,686 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:58,686 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [327185683] [2024-11-12 12:42:58,686 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:58,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:58,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:58,807 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-12 12:42:58,807 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:58,807 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [327185683] [2024-11-12 12:42:58,807 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [327185683] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:58,807 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:58,807 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:58,808 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [46226190] [2024-11-12 12:42:58,808 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:58,808 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:58,808 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:58,809 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:58,809 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:58,845 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 412 out of 455 [2024-11-12 12:42:58,846 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 398 places, 452 transitions, 1680 flow. Second operand has 3 states, 3 states have (on average 414.6666666666667) internal successors, (1244), 3 states have internal predecessors, (1244), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:42:58,846 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:58,846 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 412 of 455 [2024-11-12 12:42:58,847 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:43:00,220 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([950] L1029-4-->L1029-5: Formula: (= (store |v_#race_36| v_~datas~0.base_18 (store (select |v_#race_36| v_~datas~0.base_18) (+ v_threadThread1of1ForFork0_~i~0_7 v_~datas~0.offset_18) |v_threadThread1of1ForFork0_#t~nondet4_3|)) |v_#race_35|) InVars {#race=|v_#race_36|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} OutVars{#race=|v_#race_35|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} AuxVars[] AssignedVars[#race][294], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 239#L1029-5true, Black: 464#true, 124#L1061-11true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 73#L1035-7true, 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:43:00,220 INFO L294 olderBase$Statistics]: this new event has 284 ancestors and is not cut-off event [2024-11-12 12:43:00,220 INFO L297 olderBase$Statistics]: existing Event has 284 ancestors and is not cut-off event [2024-11-12 12:43:00,221 INFO L297 olderBase$Statistics]: existing Event has 284 ancestors and is not cut-off event [2024-11-12 12:43:00,221 INFO L297 olderBase$Statistics]: existing Event has 284 ancestors and is not cut-off event [2024-11-12 12:43:02,566 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][336], [30#L1063-6true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), Black: 468#true, 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 428#L1045-4true, 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true, 562#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|)]) [2024-11-12 12:43:02,567 INFO L294 olderBase$Statistics]: this new event has 347 ancestors and is cut-off event [2024-11-12 12:43:02,567 INFO L297 olderBase$Statistics]: existing Event has 264 ancestors and is cut-off event [2024-11-12 12:43:02,567 INFO L297 olderBase$Statistics]: existing Event has 264 ancestors and is cut-off event [2024-11-12 12:43:02,567 INFO L297 olderBase$Statistics]: existing Event has 347 ancestors and is cut-off event [2024-11-12 12:43:02,615 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][336], [553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 428#L1045-4true, 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true, 562#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 293#L1063-7true]) [2024-11-12 12:43:02,615 INFO L294 olderBase$Statistics]: this new event has 348 ancestors and is cut-off event [2024-11-12 12:43:02,615 INFO L297 olderBase$Statistics]: existing Event has 265 ancestors and is cut-off event [2024-11-12 12:43:02,615 INFO L297 olderBase$Statistics]: existing Event has 265 ancestors and is cut-off event [2024-11-12 12:43:02,615 INFO L297 olderBase$Statistics]: existing Event has 348 ancestors and is cut-off event [2024-11-12 12:43:02,687 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][327], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 428#L1045-4true, 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 25#L1065true, 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:43:02,687 INFO L294 olderBase$Statistics]: this new event has 350 ancestors and is cut-off event [2024-11-12 12:43:02,687 INFO L297 olderBase$Statistics]: existing Event has 350 ancestors and is cut-off event [2024-11-12 12:43:02,687 INFO L297 olderBase$Statistics]: existing Event has 267 ancestors and is cut-off event [2024-11-12 12:43:02,687 INFO L297 olderBase$Statistics]: existing Event has 267 ancestors and is cut-off event [2024-11-12 12:43:02,722 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][327], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, 155#L1065-3true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 428#L1045-4true, 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:43:02,722 INFO L294 olderBase$Statistics]: this new event has 351 ancestors and is cut-off event [2024-11-12 12:43:02,722 INFO L297 olderBase$Statistics]: existing Event has 351 ancestors and is cut-off event [2024-11-12 12:43:02,722 INFO L297 olderBase$Statistics]: existing Event has 268 ancestors and is cut-off event [2024-11-12 12:43:02,722 INFO L297 olderBase$Statistics]: existing Event has 268 ancestors and is cut-off event [2024-11-12 12:43:03,029 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][327], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, 428#L1045-4true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 64#L1067-3true, 521#true]) [2024-11-12 12:43:03,030 INFO L294 olderBase$Statistics]: this new event has 360 ancestors and is cut-off event [2024-11-12 12:43:03,030 INFO L297 olderBase$Statistics]: existing Event has 277 ancestors and is cut-off event [2024-11-12 12:43:03,030 INFO L297 olderBase$Statistics]: existing Event has 277 ancestors and is cut-off event [2024-11-12 12:43:03,030 INFO L297 olderBase$Statistics]: existing Event has 360 ancestors and is cut-off event [2024-11-12 12:43:03,102 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][327], [560#true, 319#L1068-1true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 472#true, Black: 477#true, 511#true, 428#L1045-4true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:43:03,102 INFO L294 olderBase$Statistics]: this new event has 362 ancestors and is cut-off event [2024-11-12 12:43:03,103 INFO L297 olderBase$Statistics]: existing Event has 362 ancestors and is cut-off event [2024-11-12 12:43:03,103 INFO L297 olderBase$Statistics]: existing Event has 279 ancestors and is cut-off event [2024-11-12 12:43:03,103 INFO L297 olderBase$Statistics]: existing Event has 279 ancestors and is cut-off event [2024-11-12 12:43:03,482 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][327], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 472#true, 409#L1070-2true, Black: 477#true, 511#true, 428#L1045-4true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:43:03,483 INFO L294 olderBase$Statistics]: this new event has 365 ancestors and is cut-off event [2024-11-12 12:43:03,483 INFO L297 olderBase$Statistics]: existing Event has 282 ancestors and is cut-off event [2024-11-12 12:43:03,483 INFO L297 olderBase$Statistics]: existing Event has 282 ancestors and is cut-off event [2024-11-12 12:43:03,483 INFO L297 olderBase$Statistics]: existing Event has 365 ancestors and is cut-off event [2024-11-12 12:43:03,485 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][327], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 472#true, 272#L1069-3true, Black: 477#true, 511#true, 428#L1045-4true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:43:03,485 INFO L294 olderBase$Statistics]: this new event has 365 ancestors and is cut-off event [2024-11-12 12:43:03,485 INFO L297 olderBase$Statistics]: existing Event has 282 ancestors and is cut-off event [2024-11-12 12:43:03,485 INFO L297 olderBase$Statistics]: existing Event has 282 ancestors and is cut-off event [2024-11-12 12:43:03,485 INFO L297 olderBase$Statistics]: existing Event has 365 ancestors and is cut-off event [2024-11-12 12:43:03,518 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][327], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 472#true, Black: 477#true, 511#true, 428#L1045-4true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, 286#L1069-6true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:43:03,518 INFO L294 olderBase$Statistics]: this new event has 366 ancestors and is cut-off event [2024-11-12 12:43:03,518 INFO L297 olderBase$Statistics]: existing Event has 283 ancestors and is cut-off event [2024-11-12 12:43:03,519 INFO L297 olderBase$Statistics]: existing Event has 283 ancestors and is cut-off event [2024-11-12 12:43:03,519 INFO L297 olderBase$Statistics]: existing Event has 366 ancestors and is cut-off event [2024-11-12 12:43:03,526 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([517] L1061-6-->L1061-7: Formula: (= (store |v_#race_20| v_~tids~0.base_11 (store (select |v_#race_20| v_~tids~0.base_11) (+ (* |v_ULTIMATE.start_main_~i~3#1_6| 4) v_~tids~0.offset_11) |v_ULTIMATE.start_main_#t~nondet28#1_3|)) |v_#race_19|) InVars {#race=|v_#race_20|, ~tids~0.offset=v_~tids~0.offset_11, ~tids~0.base=v_~tids~0.base_11, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_3|} OutVars{#race=|v_#race_19|, ~tids~0.offset=v_~tids~0.offset_11, ~tids~0.base=v_~tids~0.base_11, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_6|, ULTIMATE.start_main_#t~nondet28#1=|v_ULTIMATE.start_main_#t~nondet28#1_3|} AuxVars[] AssignedVars[#race][237], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 239#L1029-5true, Black: 464#true, 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 468#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 73#L1035-7true, 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true, 401#L1061-7true]) [2024-11-12 12:43:03,526 INFO L294 olderBase$Statistics]: this new event has 363 ancestors and is cut-off event [2024-11-12 12:43:03,526 INFO L297 olderBase$Statistics]: existing Event has 280 ancestors and is cut-off event [2024-11-12 12:43:03,527 INFO L297 olderBase$Statistics]: existing Event has 280 ancestors and is cut-off event [2024-11-12 12:43:03,527 INFO L297 olderBase$Statistics]: existing Event has 363 ancestors and is cut-off event [2024-11-12 12:43:03,538 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][336], [30#L1063-6true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 428#L1045-4true, 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true, 562#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|)]) [2024-11-12 12:43:03,539 INFO L294 olderBase$Statistics]: this new event has 368 ancestors and is cut-off event [2024-11-12 12:43:03,539 INFO L297 olderBase$Statistics]: existing Event has 264 ancestors and is cut-off event [2024-11-12 12:43:03,539 INFO L297 olderBase$Statistics]: existing Event has 264 ancestors and is cut-off event [2024-11-12 12:43:03,539 INFO L297 olderBase$Statistics]: existing Event has 347 ancestors and is cut-off event [2024-11-12 12:43:03,539 INFO L297 olderBase$Statistics]: existing Event has 347 ancestors and is cut-off event [2024-11-12 12:43:03,539 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][336], [553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 428#L1045-4true, 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true, 562#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 293#L1063-7true]) [2024-11-12 12:43:03,539 INFO L294 olderBase$Statistics]: this new event has 369 ancestors and is cut-off event [2024-11-12 12:43:03,539 INFO L297 olderBase$Statistics]: existing Event has 265 ancestors and is cut-off event [2024-11-12 12:43:03,540 INFO L297 olderBase$Statistics]: existing Event has 348 ancestors and is cut-off event [2024-11-12 12:43:03,540 INFO L297 olderBase$Statistics]: existing Event has 265 ancestors and is cut-off event [2024-11-12 12:43:03,540 INFO L297 olderBase$Statistics]: existing Event has 348 ancestors and is cut-off event [2024-11-12 12:43:03,625 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][327], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 428#L1045-4true, 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 25#L1065true, 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:43:03,625 INFO L294 olderBase$Statistics]: this new event has 371 ancestors and is cut-off event [2024-11-12 12:43:03,626 INFO L297 olderBase$Statistics]: existing Event has 350 ancestors and is cut-off event [2024-11-12 12:43:03,626 INFO L297 olderBase$Statistics]: existing Event has 350 ancestors and is cut-off event [2024-11-12 12:43:03,626 INFO L297 olderBase$Statistics]: existing Event has 267 ancestors and is cut-off event [2024-11-12 12:43:03,626 INFO L297 olderBase$Statistics]: existing Event has 267 ancestors and is cut-off event [2024-11-12 12:43:03,649 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][327], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, 155#L1065-3true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, 445#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 428#L1045-4true, 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:43:03,649 INFO L294 olderBase$Statistics]: this new event has 372 ancestors and is cut-off event [2024-11-12 12:43:03,649 INFO L297 olderBase$Statistics]: existing Event has 351 ancestors and is cut-off event [2024-11-12 12:43:03,649 INFO L297 olderBase$Statistics]: existing Event has 351 ancestors and is cut-off event [2024-11-12 12:43:03,649 INFO L297 olderBase$Statistics]: existing Event has 268 ancestors and is cut-off event [2024-11-12 12:43:03,649 INFO L297 olderBase$Statistics]: existing Event has 268 ancestors and is cut-off event [2024-11-12 12:43:03,819 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][327], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 428#L1045-4true, 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true, 64#L1067-3true]) [2024-11-12 12:43:03,819 INFO L294 olderBase$Statistics]: this new event has 381 ancestors and is cut-off event [2024-11-12 12:43:03,819 INFO L297 olderBase$Statistics]: existing Event has 360 ancestors and is cut-off event [2024-11-12 12:43:03,820 INFO L297 olderBase$Statistics]: existing Event has 277 ancestors and is cut-off event [2024-11-12 12:43:03,820 INFO L297 olderBase$Statistics]: existing Event has 277 ancestors and is cut-off event [2024-11-12 12:43:03,820 INFO L297 olderBase$Statistics]: existing Event has 360 ancestors and is cut-off event [2024-11-12 12:43:03,836 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][327], [560#true, 319#L1068-1true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 472#true, Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 428#L1045-4true, 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:43:03,836 INFO L294 olderBase$Statistics]: this new event has 383 ancestors and is cut-off event [2024-11-12 12:43:03,836 INFO L297 olderBase$Statistics]: existing Event has 362 ancestors and is cut-off event [2024-11-12 12:43:03,836 INFO L297 olderBase$Statistics]: existing Event has 279 ancestors and is cut-off event [2024-11-12 12:43:03,836 INFO L297 olderBase$Statistics]: existing Event has 362 ancestors and is cut-off event [2024-11-12 12:43:03,836 INFO L297 olderBase$Statistics]: existing Event has 279 ancestors and is cut-off event [2024-11-12 12:43:03,892 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][327], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 472#true, 409#L1070-2true, Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 428#L1045-4true, 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:43:03,892 INFO L294 olderBase$Statistics]: this new event has 386 ancestors and is cut-off event [2024-11-12 12:43:03,892 INFO L297 olderBase$Statistics]: existing Event has 282 ancestors and is cut-off event [2024-11-12 12:43:03,892 INFO L297 olderBase$Statistics]: existing Event has 282 ancestors and is cut-off event [2024-11-12 12:43:03,892 INFO L297 olderBase$Statistics]: existing Event has 365 ancestors and is cut-off event [2024-11-12 12:43:03,892 INFO L297 olderBase$Statistics]: existing Event has 365 ancestors and is cut-off event [2024-11-12 12:43:03,896 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][327], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 472#true, 272#L1069-3true, Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 428#L1045-4true, 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:43:03,896 INFO L294 olderBase$Statistics]: this new event has 386 ancestors and is cut-off event [2024-11-12 12:43:03,896 INFO L297 olderBase$Statistics]: existing Event has 282 ancestors and is cut-off event [2024-11-12 12:43:03,896 INFO L297 olderBase$Statistics]: existing Event has 282 ancestors and is cut-off event [2024-11-12 12:43:03,896 INFO L297 olderBase$Statistics]: existing Event has 365 ancestors and is cut-off event [2024-11-12 12:43:03,896 INFO L297 olderBase$Statistics]: existing Event has 365 ancestors and is cut-off event [2024-11-12 12:43:03,917 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([957] L1030-2-->L1030-5: Formula: (and (= |v_threadThread1of1ForFork0_#t~ret5_1| 0) (= |v_#pthreadsMutex_119| (store |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22 (store (select |v_#pthreadsMutex_120| v_~datas_mutex~0.base_22) (+ v_~datas_mutex~0.offset_22 (* v_threadThread1of1ForFork0_~i~0_13 24)) 0)))) InVars {#pthreadsMutex=|v_#pthreadsMutex_120|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} OutVars{threadThread1of1ForFork0_#t~ret5=|v_threadThread1of1ForFork0_#t~ret5_1|, #pthreadsMutex=|v_#pthreadsMutex_119|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_13, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_22, ~datas_mutex~0.base=v_~datas_mutex~0.base_22} AuxVars[] AssignedVars[#pthreadsMutex, threadThread1of1ForFork0_#t~ret5][327], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 218#L1030-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 472#true, Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 428#L1045-4true, 447#true, 286#L1069-6true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:43:03,917 INFO L294 olderBase$Statistics]: this new event has 387 ancestors and is cut-off event [2024-11-12 12:43:03,917 INFO L297 olderBase$Statistics]: existing Event has 283 ancestors and is cut-off event [2024-11-12 12:43:03,917 INFO L297 olderBase$Statistics]: existing Event has 283 ancestors and is cut-off event [2024-11-12 12:43:03,917 INFO L297 olderBase$Statistics]: existing Event has 366 ancestors and is cut-off event [2024-11-12 12:43:03,918 INFO L297 olderBase$Statistics]: existing Event has 366 ancestors and is cut-off event [2024-11-12 12:43:03,948 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([950] L1029-4-->L1029-5: Formula: (= (store |v_#race_36| v_~datas~0.base_18 (store (select |v_#race_36| v_~datas~0.base_18) (+ v_threadThread1of1ForFork0_~i~0_7 v_~datas~0.offset_18) |v_threadThread1of1ForFork0_#t~nondet4_3|)) |v_#race_35|) InVars {#race=|v_#race_36|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} OutVars{#race=|v_#race_35|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} AuxVars[] AssignedVars[#race][355], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), 239#L1029-5true, 69#L1038-4true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), Black: 468#true, 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 5#L1061-8true, 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:43:03,948 INFO L294 olderBase$Statistics]: this new event has 383 ancestors and is cut-off event [2024-11-12 12:43:03,948 INFO L297 olderBase$Statistics]: existing Event has 279 ancestors and is cut-off event [2024-11-12 12:43:03,948 INFO L297 olderBase$Statistics]: existing Event has 279 ancestors and is cut-off event [2024-11-12 12:43:03,948 INFO L297 olderBase$Statistics]: existing Event has 300 ancestors and is cut-off event [2024-11-12 12:43:03,953 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([658] L1071-2-->L1071-3: Formula: (= |v_#valid_9| (store |v_#valid_10| v_~tids~0.base_17 0)) InVars {~tids~0.base=v_~tids~0.base_17, #valid=|v_#valid_10|} OutVars{~tids~0.base=v_~tids~0.base_17, #valid=|v_#valid_9|} AuxVars[] AssignedVars[#valid][368], [560#true, 543#(not (= ~datas~0.base ~tids~0.base)), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 239#L1029-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 468#true, Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 472#true, Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 428#L1045-4true, 447#true, 454#(= |#race~threads_total~0| 0), Black: 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 404#L1071-3true, 521#true]) [2024-11-12 12:43:03,953 INFO L294 olderBase$Statistics]: this new event has 385 ancestors and is cut-off event [2024-11-12 12:43:03,953 INFO L297 olderBase$Statistics]: existing Event has 281 ancestors and is cut-off event [2024-11-12 12:43:03,953 INFO L297 olderBase$Statistics]: existing Event has 364 ancestors and is cut-off event [2024-11-12 12:43:03,953 INFO L297 olderBase$Statistics]: existing Event has 281 ancestors and is cut-off event [2024-11-12 12:43:03,965 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([950] L1029-4-->L1029-5: Formula: (= (store |v_#race_36| v_~datas~0.base_18 (store (select |v_#race_36| v_~datas~0.base_18) (+ v_threadThread1of1ForFork0_~i~0_7 v_~datas~0.offset_18) |v_threadThread1of1ForFork0_#t~nondet4_3|)) |v_#race_35|) InVars {#race=|v_#race_36|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} OutVars{#race=|v_#race_35|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} AuxVars[] AssignedVars[#race][355], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 239#L1029-5true, 69#L1038-4true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), Black: 468#true, 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), 333#L1061-9true, Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:43:03,966 INFO L294 olderBase$Statistics]: this new event has 384 ancestors and is cut-off event [2024-11-12 12:43:03,966 INFO L297 olderBase$Statistics]: existing Event has 280 ancestors and is cut-off event [2024-11-12 12:43:03,966 INFO L297 olderBase$Statistics]: existing Event has 301 ancestors and is cut-off event [2024-11-12 12:43:03,966 INFO L297 olderBase$Statistics]: existing Event has 280 ancestors and is cut-off event [2024-11-12 12:43:03,967 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([950] L1029-4-->L1029-5: Formula: (= (store |v_#race_36| v_~datas~0.base_18 (store (select |v_#race_36| v_~datas~0.base_18) (+ v_threadThread1of1ForFork0_~i~0_7 v_~datas~0.offset_18) |v_threadThread1of1ForFork0_#t~nondet4_3|)) |v_#race_35|) InVars {#race=|v_#race_36|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} OutVars{#race=|v_#race_35|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} AuxVars[] AssignedVars[#race][355], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), 239#L1029-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), Black: 468#true, 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 5#L1061-8true, 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 195#L1038-5true, 521#true]) [2024-11-12 12:43:03,967 INFO L294 olderBase$Statistics]: this new event has 384 ancestors and is cut-off event [2024-11-12 12:43:03,967 INFO L297 olderBase$Statistics]: existing Event has 280 ancestors and is cut-off event [2024-11-12 12:43:03,967 INFO L297 olderBase$Statistics]: existing Event has 280 ancestors and is cut-off event [2024-11-12 12:43:03,967 INFO L297 olderBase$Statistics]: existing Event has 301 ancestors and is cut-off event [2024-11-12 12:43:03,983 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([950] L1029-4-->L1029-5: Formula: (= (store |v_#race_36| v_~datas~0.base_18 (store (select |v_#race_36| v_~datas~0.base_18) (+ v_threadThread1of1ForFork0_~i~0_7 v_~datas~0.offset_18) |v_threadThread1of1ForFork0_#t~nondet4_3|)) |v_#race_35|) InVars {#race=|v_#race_36|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} OutVars{#race=|v_#race_35|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} AuxVars[] AssignedVars[#race][355], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 161#L1061-10true, Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 239#L1029-5true, 69#L1038-4true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), Black: 468#true, 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:43:03,983 INFO L294 olderBase$Statistics]: this new event has 385 ancestors and is cut-off event [2024-11-12 12:43:03,983 INFO L297 olderBase$Statistics]: existing Event has 302 ancestors and is cut-off event [2024-11-12 12:43:03,983 INFO L297 olderBase$Statistics]: existing Event has 281 ancestors and is cut-off event [2024-11-12 12:43:03,984 INFO L297 olderBase$Statistics]: existing Event has 281 ancestors and is cut-off event [2024-11-12 12:43:03,985 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([950] L1029-4-->L1029-5: Formula: (= (store |v_#race_36| v_~datas~0.base_18 (store (select |v_#race_36| v_~datas~0.base_18) (+ v_threadThread1of1ForFork0_~i~0_7 v_~datas~0.offset_18) |v_threadThread1of1ForFork0_#t~nondet4_3|)) |v_#race_35|) InVars {#race=|v_#race_36|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} OutVars{#race=|v_#race_35|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} AuxVars[] AssignedVars[#race][355], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 239#L1029-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), Black: 468#true, 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), 333#L1061-9true, Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), 195#L1038-5true, Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 521#true]) [2024-11-12 12:43:03,985 INFO L294 olderBase$Statistics]: this new event has 385 ancestors and is cut-off event [2024-11-12 12:43:03,985 INFO L297 olderBase$Statistics]: existing Event has 302 ancestors and is cut-off event [2024-11-12 12:43:03,985 INFO L297 olderBase$Statistics]: existing Event has 281 ancestors and is cut-off event [2024-11-12 12:43:03,985 INFO L297 olderBase$Statistics]: existing Event has 281 ancestors and is cut-off event [2024-11-12 12:43:04,000 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([950] L1029-4-->L1029-5: Formula: (= (store |v_#race_36| v_~datas~0.base_18 (store (select |v_#race_36| v_~datas~0.base_18) (+ v_threadThread1of1ForFork0_~i~0_7 v_~datas~0.offset_18) |v_threadThread1of1ForFork0_#t~nondet4_3|)) |v_#race_35|) InVars {#race=|v_#race_36|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} OutVars{#race=|v_#race_35|, threadThread1of1ForFork0_#t~nondet4=|v_threadThread1of1ForFork0_#t~nondet4_3|, threadThread1of1ForFork0_~i~0=v_threadThread1of1ForFork0_~i~0_7, ~datas~0.base=v_~datas~0.base_18, ~datas~0.offset=v_~datas~0.offset_18} AuxVars[] AssignedVars[#race][355], [560#true, 553#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 161#L1061-10true, Black: 516#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 513#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 470#(= |#race~tids~0| 0), Black: 515#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 479#(= |#race~datas~0| 0), Black: 514#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 239#L1029-5true, Black: 464#true, Black: 526#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 525#(= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base)), Black: 468#true, 445#true, Black: 533#(and (= |cleanerThread1of1ForFork1_#t~mem7| 0) (= ((as const (Array Int Int)) 0) (select |#memory_int| ~datas~0.base))), Black: 527#(= |cleanerThread1of1ForFork1_#t~mem7| 0), Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, 511#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, Black: 543#(not (= ~datas~0.base ~tids~0.base)), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 544#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 555#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 195#L1038-5true, 521#true]) [2024-11-12 12:43:04,000 INFO L294 olderBase$Statistics]: this new event has 386 ancestors and is cut-off event [2024-11-12 12:43:04,000 INFO L297 olderBase$Statistics]: existing Event has 282 ancestors and is cut-off event [2024-11-12 12:43:04,000 INFO L297 olderBase$Statistics]: existing Event has 282 ancestors and is cut-off event [2024-11-12 12:43:04,000 INFO L297 olderBase$Statistics]: existing Event has 303 ancestors and is cut-off event [2024-11-12 12:43:04,136 INFO L124 PetriNetUnfolderBase]: 6571/30326 cut-off events. [2024-11-12 12:43:04,137 INFO L125 PetriNetUnfolderBase]: For 17182/19054 co-relation queries the response was YES. [2024-11-12 12:43:04,298 INFO L83 FinitePrefix]: Finished finitePrefix Result has 58699 conditions, 30326 events. 6571/30326 cut-off events. For 17182/19054 co-relation queries the response was YES. Maximal size of possible extension queue 421. Compared 363189 event pairs, 2743 based on Foata normal form. 153/27534 useless extension candidates. Maximal degree in co-relation 58529. Up to 6526 conditions per place. [2024-11-12 12:43:04,376 INFO L140 encePairwiseOnDemand]: 449/455 looper letters, 36 selfloop transitions, 7 changer transitions 0/464 dead transitions. [2024-11-12 12:43:04,376 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 400 places, 464 transitions, 1799 flow [2024-11-12 12:43:04,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:43:04,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:43:04,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1274 transitions. [2024-11-12 12:43:04,379 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9333333333333333 [2024-11-12 12:43:04,379 INFO L175 Difference]: Start difference. First operand has 398 places, 452 transitions, 1680 flow. Second operand 3 states and 1274 transitions. [2024-11-12 12:43:04,379 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 400 places, 464 transitions, 1799 flow [2024-11-12 12:43:04,473 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 394 places, 464 transitions, 1780 flow, removed 4 selfloop flow, removed 6 redundant places. [2024-11-12 12:43:04,480 INFO L231 Difference]: Finished difference. Result has 396 places, 457 transitions, 1717 flow [2024-11-12 12:43:04,483 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=1661, PETRI_DIFFERENCE_MINUEND_PLACES=392, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=452, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=445, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1717, PETRI_PLACES=396, PETRI_TRANSITIONS=457} [2024-11-12 12:43:04,483 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, 20 predicate places. [2024-11-12 12:43:04,483 INFO L471 AbstractCegarLoop]: Abstraction has has 396 places, 457 transitions, 1717 flow [2024-11-12 12:43:04,484 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 414.6666666666667) internal successors, (1244), 3 states have internal predecessors, (1244), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:43:04,484 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:43:04,484 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 12:43:04,485 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2024-11-12 12:43:04,485 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting threadErr2ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:43:04,486 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:43:04,486 INFO L85 PathProgramCache]: Analyzing trace with hash 471130128, now seen corresponding path program 1 times [2024-11-12 12:43:04,486 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:43:04,486 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1680718297] [2024-11-12 12:43:04,486 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:43:04,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:43:04,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:43:04,641 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-12 12:43:04,641 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:43:04,642 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1680718297] [2024-11-12 12:43:04,642 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1680718297] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:43:04,642 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:43:04,642 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:43:04,642 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1308639241] [2024-11-12 12:43:04,642 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:43:04,643 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:43:04,643 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:43:04,643 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:43:04,644 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:43:05,016 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 400 out of 455 [2024-11-12 12:43:05,017 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 396 places, 457 transitions, 1717 flow. Second operand has 3 states, 3 states have (on average 404.3333333333333) internal successors, (1213), 3 states have internal predecessors, (1213), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-12 12:43:05,018 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:43:05,018 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 400 of 455 [2024-11-12 12:43:05,018 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand